text citation for research paper

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Apa quick citation guide.

• In-text Citation
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Using In-text Citation

Include an in-text citation when you refer to, summarize, paraphrase, or quote from another source. For every in-text citation in your paper, there must be a corresponding entry in your reference list.

APA in-text citation style uses the author's last name and the year of publication, for example: (Field, 2005). For direct quotations, include the page number as well, for example: (Field, 2005, p. 14). For sources such as websites and e-books that have no page numbers , use a paragraph number, for example: (Field, 2005, para. 1). More information on direct quotation of sources without pagination is given on the APA Style and Grammar Guidelines web page.

Example paragraph with in-text citation

A few researchers in the linguistics field have developed training programs designed to improve native speakers' ability to understand accented speech (Derwing et al., 2002; Thomas, 2004). Their training techniques are based on the research described above indicating that comprehension improves with exposure to non-native speech.   Derwing et al. (2002) conducted their training with students preparing to be social workers, but note that other professionals who work with non-native speakers could benefit from a similar program.

Derwing, T. M., Rossiter, M. J., & Munro, M. J. (2002). Teaching native speakers to listen to foreign-accented speech.  Journal of Multilingual and Multicultural Development , 23 (4), 245-259.

Thomas, H. K. (2004).  Training strategies for improving listeners' comprehension of foreign-accented speech  (Doctoral dissertation). University of Colorado, Boulder.

Citing Web Pages In Text

Cite web pages in text as you would any other source, using the author and date if known. Keep in mind that the author may be an organization rather than a person. For sources with no author, use the title in place of an author.

For sources with no date use n.d. (for no date) in place of the year: (Smith, n.d.). For more information on citations for sources with no date or other missing information see the page on missing reference information on the APA Style and Grammar Guidelines web page. 

Below are examples of using in-text citation with web pages.

Web page with author:

In-text citation

Heavy social media use can be linked to depression and other mental disorders in teens (Asmelash, 2019).

Reference entry

Asmelash, L. (2019, August 14). Social media use may harm teens' mental health by disrupting positive activities, study says . CNN. https://www.cnn.com/2019/08/13/health/social-media-mental-health-trnd/index.html

Web page with organizational author:

More than 300 million people worldwide are affected by depression (World Health Organization, 2018).

World Health Organization. (2018, March 22).  Depression . https://www.who.int/en/news-room/fact-sheets/detail/depression

Web page with no date:

Establishing regular routines, such as exercise, can help survivors of disasters recover from trauma (American Psychological Association [APA], n.d.).

American Psychological Association. (n.d.). Recovering emotionally from disaste r. http://www.apa.org/helpcenter/recovering-disasters.aspx

General Guidelines

In-text references should immediately follow the title, word, or phrase to which they are directly relevant, rather than appearing at the end of long clauses or sentences. In-text references should always precede punctuation marks. Below are examples of using in-text citation.

Author's name in parentheses:

One study found that the most important element in comprehending non-native speech is familiarity with the topic (Gass & Varonis, 1984).

Author's name part of narrative:

Gass and Varonis (1984) found that the most important element in comprehending non-native speech is familiarity with the topic.

Group as author: First citation: (American Psychological Association [APA], 2015) Subsequent citation: (APA, 2015)

Multiple works: (separate each work with semi-colons)

Research shows that listening to a particular accent improves comprehension of accented speech in general (Gass & Varonis, 1984; Krech Thomas, 2004).

Direct quote: (include page number and place quotation marks around the direct quote)

One study found that “the listener's familiarity with the topic of discourse greatly facilitates the interpretation of the entire message” (Gass & Varonis, 1984, p. 85).

Gass and Varonis (1984) found that “the listener’s familiarity with the topic of discourse greatly facilitates the interpretation of the entire message” (p. 85).

Note:  For direct quotations of more than 40 words , display the quote as an indented block of text without quotation marks and include the authors’ names, year, and page number in parentheses at the end of the quote. For example:

This suggests that familiarity with nonnative speech in general, although it is clearly not as important a variable as topic familiarity, may indeed have some effect. That is, prior experience with nonnative speech, such as that gained by listening to the reading, facilitates comprehension. (Gass & Varonis, 1984, p. 77)

Works by Multiple Authors

APA style has specific rules for citing works by multiple authors. Use the following guidelines to determine how to correctly cite works by multiple authors in text. For more information on citing works by multiple authors see the APA Style and Grammar Guidelines page on in-text citation .

Note: When using multiple authors' names as part of your narrative, rather than in parentheses, always spell out the word and. For multiple authors' names within a parenthetic citation, use &.

One author: (Field, 2005)

Two authors: (Gass & Varonis, 1984)

Three or more authors:   (Tremblay et al., 2010)

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• Harvard In-Text Citation | A Complete Guide & Examples

Harvard In-Text Citation | A Complete Guide & Examples

Published on 30 April 2020 by Jack Caulfield . Revised on 5 May 2022.

An in-text citation should appear wherever you quote or paraphrase a source in your writing, pointing your reader to the full reference .

In Harvard style , citations appear in brackets in the text. An in-text citation consists of the last name of the author,  the year of publication, and a page number if relevant.

Up to three authors are included in Harvard in-text citations. If there are four or more authors, the citation is shortened with et al .

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Table of contents

Including page numbers in citations, where to place harvard in-text citations, citing sources with missing information, frequently asked questions about harvard in-text citations.

When you quote directly from a source or paraphrase a specific passage, your in-text citation must include a page number to specify where the relevant passage is located.

Use ‘p.’ for a single page and ‘pp.’ for a page range:

• Meanwhile, another commentator asserts that the economy is ‘on the downturn’ (Singh, 2015, p. 13 ).
• Wilson (2015, pp. 12–14 ) makes an argument for the efficacy of the technique.

If you are summarising the general argument of a source or paraphrasing ideas that recur throughout the text, no page number is needed.

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When incorporating citations into your text, you can either name the author directly in the text or only include the author’s name in brackets.

Naming the author in the text

When you name the author in the sentence itself, the year and (if relevant) page number are typically given in brackets straight after the name:

Naming the author directly in your sentence is the best approach when you want to critique or comment on the source.

Naming the author in brackets

When you  you haven’t mentioned the author’s name in your sentence, include it inside the brackets. The citation is generally placed after the relevant quote or paraphrase, or at the end of the sentence, before the full stop:

Multiple citations can be included in one place, listed in order of publication year and separated by semicolons:

This type of citation is useful when you want to support a claim or summarise the overall findings of sources.

Common mistakes with in-text citations

In-text citations in brackets should not appear as the subject of your sentences. Anything that’s essential to the meaning of a sentence should be written outside the brackets:

• (Smith, 2019) argues that…
• Smith (2019) argues that…

Similarly, don’t repeat the author’s name in the bracketed citation and in the sentence itself:

• As Caulfield (Caulfield, 2020) writes…
• As Caulfield (2020) writes…

Sometimes you won’t have access to all the source information you need for an in-text citation. Here’s what to do if you’re missing the publication date, author’s name, or page numbers for a source.

If a source doesn’t list a clear publication date, as is sometimes the case with online sources or historical documents, replace the date with the words ‘no date’:

When it’s not clear who the author of a source is, you’ll sometimes be able to substitute a corporate author – the group or organisation responsible for the publication:

When there’s no corporate author to cite, you can use the title of the source in place of the author’s name:

No page numbers

If you quote from a source without page numbers, such as a website, you can just omit this information if it’s a short text – it should be easy enough to find the quote without it.

If you quote from a longer source without page numbers, it’s best to find an alternate location marker, such as a paragraph number or subheading, and include that:

A Harvard in-text citation should appear in brackets every time you quote, paraphrase, or refer to information from a source.

The citation can appear immediately after the quotation or paraphrase, or at the end of the sentence. If you’re quoting, place the citation outside of the quotation marks but before any other punctuation like a comma or full stop.

In Harvard referencing, up to three author names are included in an in-text citation or reference list entry. When there are four or more authors, include only the first, followed by ‘ et al. ’

In Harvard style , when you quote directly from a source that includes page numbers, your in-text citation must include a page number. For example: (Smith, 2014, p. 33).

You can also include page numbers to point the reader towards a passage that you paraphrased . If you refer to the general ideas or findings of the source as a whole, you don’t need to include a page number.

When you want to use a quote but can’t access the original source, you can cite it indirectly. In the in-text citation , first mention the source you want to refer to, and then the source in which you found it. For example:

It’s advisable to avoid indirect citations wherever possible, because they suggest you don’t have full knowledge of the sources you’re citing. Only use an indirect citation if you can’t reasonably gain access to the original source.

In Harvard style referencing , to distinguish between two sources by the same author that were published in the same year, you add a different letter after the year for each source:

• (Smith, 2019a)
• (Smith, 2019b)

Add ‘a’ to the first one you cite, ‘b’ to the second, and so on. Do the same in your bibliography or reference list .

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If you want to cite this source, you can copy and paste the citation or click the ‘Cite this Scribbr article’ button to automatically add the citation to our free Reference Generator.

Caulfield, J. (2022, May 05). Harvard In-Text Citation | A Complete Guide & Examples. Scribbr. Retrieved 14 May 2024, from https://www.scribbr.co.uk/referencing/harvard-in-text-citation/

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APA Style 7th Edition: Citing Your Sources

• Basics of APA Formatting

Purpose and Overview of In-text Citations

Citations for direct quotes, one work, one author, two or more authors, group authors, etcetera, multiple works by the same author(s) in the same year, citing indirect sources.

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• Annotated Sample Student Paper Here's a sample paper provided by APA. For every style rule, there is a comment highlighted in the paper that tells you where to find the discussion of the rule in the APA Style Manual.

APA follows an author and date of publication model for citing sources in your research paper and are presented as either narrative or parenthetical citations.  The formatting does not vary due to format type, however it may deviate from the norm due to factors such as: number of authors, organization instead of individual author, lack of author, or lack of date.  By providing the standard author and date within your paper, the reader will be able to link the information presented easily to the full citation provided in the reference list.

View examples and explanations on this page or visit the In Text Quick View for more examples.

APA encourages paraphrasing over using direct quotes.  Use direct quotes when:

• Reproducing an exact definition
• Author has said something memorably or succinctly
• When you want to respond to exact wording

When creating a citation for a direct quote, provide author, year and page number for both narrative and parenthetical citations.

Ex.  University of Southern California (2020) "direct quote from author" (p. 4)  OR  "direct quote from author" (University of Southern California, 2020, p. 4).

How to cite specific parts of a source:

Author named in text:

Social historian Richard Sennett (1980) names the tendency to come to terms with difficult experiences a "purification process" whereby "threatening or painful dissonances are warded off to preserve intact a clear and articulated image of oneself and one's place in the world" (p. 11).

Author named in parentheses:

The tendency to come to terms with difficult experiences is referred to as a "purification process" whereby "threatening or painful dissonances are warded off to preserve intact a clear and articulated image of oneself and one's place in the world" (Sennett, 1980, p. 11).

These examples © Duke University Libraries http://library.duke.edu/research/citing/within/apa.html

More than one way to cite:

Flynn (1999) stated in her treatise In a recent treatise on services (Flynn, 1999) In a 1999 treatise, Flynn stated

Subsequent references to same study in same paragraph:

In her treatise on services, Flynn (1999) stated her evaluative methods…Flynn also described

One work, multiple authors

When a work has two authors, always cite both authors' names in your text:

        Significant findings in a study of Los Angeles (McCroskey & O'Keefe, 2000)

When a citation has 3 or more authors, include the last name of the first author, followed by et al. (not italicized), and the year.

        (Nishimoto et al., 1998)

For narrative citations, use the word "and" to separate authors, for parenthetical citations, use an ampersand:

         McCroskey and O'Keefe (2000) studied Los Angeles...          (McCroskey & O'Keefe, 2000)

Groups as authors

First narrative citation: National Association of Social Workers (NASW, 1987)

Subsequent narrative citation: NASW (1987)

First text citation: (National Association of Social Workers [NASW], 1987)

Subsequent text citation: (NASW, 1987)

Works with no authors

Cite the work in your text using the first few words of the reference list entry (usually the title). Put double quotation marks around the title of an article or chapter, and italicize the title of a periodical, book, brochure or report:

The policy stated in the article (“Services for Disabled Children,” 1992)

The policy stated in the book Access to Services for Children (1995)

Specific parts of a source

Indicate the page, chapter, figure, table, or equation at the appropriate point in your text. Give page numbers for quotations, and use the abbreviations for the words page and chapter:

(Aranda & Knight, 1997, p. 344)

(Ell & Castaneda, 1998, chap. 5)

Personal communications

This format applies to emails, messages from nonarchived discussion groups, electronic bulletin boards, personal interviews, telephone conversations, etc. Do not list personal communications in your reference list as they are not recoverable by your reader. In your text, provide initials and surname of communicator and as exact a date as possible.

(M. Flynn, personal communication, September 20, 1999)

Sometimes you'll have multiple works by the same author in the same year. For instance, you may reference a number of tax documents from the same year, which would all be cited with (Internal Revenue Service, 2012).  So how do you differentiate?

In those instances, differentiate sources with a letter after the year. From the example above, the 990 form might be (Internal Revenue Service, 2012a) and the 1040 form would be (Internal Revenue Service, 2012b).  Just make sure the letters stay consistent in your reference list!

Sometimes, you will use a source that you didn't yourself read.  In those cases, the original source came from a secondary source you did read.  APA states that you should use secondary sources sparingly and may occur when "the original work is out of print, unavailable, or available only in a language that you do not understand."

When using secondary sources, indicate it by included "as cited in" as part of your in-text citation

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Harvard Guide to Using Sources 

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• In-Text Citation Examples
• When neither the author nor the page number is mentioned in the body of the sentence, you should include both the author’s last name and the page number in the parenthetical citation.

Colleges and universities need to create policies that foster inclusion for low-income students (Jack 24).

• When the author’s name is mentioned in the sentence, you should include only the page number in your parenthetical citation.

As Anthony Jack argues, colleges and universities need to create policies that foster inclusion for low-income students (24).

• If the source you are writing about does not have page numbers, or if you consulted an e-book version of the source, you should include only the author’s name in the parenthetical citation:

Colleges and universities need to create policies that foster inclusion for low-income students (Jack).

• If you mention the author in the body of the sentence and there is no page number in the source, you should not include a parenthetical citation.

As Anthony Jack argues, colleges and universities need to create policies that foster inclusion for low-income students.

• If you are referring to an entire work rather than a specific page, you do not need to include a page number.

In The Privileged Poor, Anthony Jack describes many obstacles that low-income students face at selective colleges and universities.

• If you are referring to a source that has no listed author, you should include the title (or a shortened version of the title) in your parenthetical citation.

Harvard College promises “to educate the citizens and citizen-leaders for our society” (“Mission, Vision, & History”).

• If you are referring to a source that has two authors, you should include both authors in your parenthetical citation.

The researchers tested whether an intervention during the first year of college could improve student well-being (Walton and Cohen 1448).

• If you refer to a source that has more than two authors, you should include the first author’s name followed by et al. ( Et al. is an abbreviation for et alia which means “and others” in Latin.) When you use et al. in a citation, you should not put it in italics.

The researchers studied more than 12,000 students who were interested in STEM fields (LaCosse et al. 8).

• If you refer to more than one source by the same author in your paper, you should include the title (or a shortened version of the title) in your parenthetical citation so that readers will know which source to look for in your Works Cited list. If you mention the author’s name in the sentence, you only need to include the title and page number. If you mention the author and title in the sentence, you only need to include the page number.

Colleges and universities need to create policies that foster inclusion for low-income students (Jack, Privileged Poor 24).

According to Anthony Jack, colleges and universities need to create policies that foster inclusion for low-income students ( Privileged Poor 24).

As Anthony Jack writes in Privileged Poor, colleges and universities need to create policies that foster inclusion for low-income students (24).

• If you want to credit multiple authors for making the same point, you can include them all in one parenthetical citation. 

Students who possess cultural capital, measured by proxies like involvement in literature, art, and classical music, tend to perform better in school (Bourdieu and Passeron; Dumais; Orr).

• If you refer to a source that includes line numbers in the margins, numbered paragraphs, numbered chapters, or numbered sections rather than page numbers, you should include the number in your parenthetical citation, along with “line,” “ch./ chs.,” or “sec./secs.”   You can include stable numbering like chapters even when there are no stable page numbers (as in an e-book). You should separate “line” or other designation from the work’s title or author’s name with a comma.  If the source does not include this type of numbering, you should not include it either.

We learn that when he went to the store to buy clothes for his son, “a frantic inspection of the boys’ department revealed no suits to fit the new-born Button” (Fitzgerald, ch.2).

• If you are citing a play, you should include the act and scene along with line numbers (for verse) or page numbers, followed by act and scene, (for prose).

Guildenstern tells Hamlet that “there has been much throwing about of brains” (Shakespeare, 2.2. 381-382).

Chris is in this mindset when he says, “a couple minutes, and your whole life changes, that’s it. It’s gone” (Nottage, 13; act 1, scene1).

• If you are referring to a video or audio recording that contains time stamps, you should include the time in your parenthetical citation to make it easy for your readers to find the part of the recording that you are citing.

In the Stranger Things official trailer, the audience knows that something unusual is going to happen from the moment the boys get on their bicycles to ride off into the night (0:16).

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MLA Citation Guide (MLA 9th Edition): In-Text Citation

• Understanding Core Elements
• Formatting Appendices and Works Cited List
• Writing an Annotated Bibliography
• Academic Honesty and Citation

In-Text Citation

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In-text citations are inserted in the body of your research paper to briefly document the source of your information. 

• In-text citations in MLA style follow the general format of author's last name followed by a page number enclosed in parentheses. Here is an example: "Here's a direct quote" (Smith 8).
• If the author's name is not given, use the first word (or words) of the title. Follow the same formatting that is used in the works-cited list, such as quotation marks. Here is an example: This is a paraphrase ("Trouble" 22).
• If the source does not have page numbers (for example, some online articles, websites and e-books), only include the author's name for the in-text citation. Do not estimate or make up page numbers.  
• In-text citations point the reader to the works-cited list, which is located at the end of your paper, for more complete bibliographic information.

Repeated Use of Sources

If you use information from a single source more than once in succession (i.e., no other sources referred to in between), you can use a simplified in-text citation. Here is an example:

Cell biology is an area of science that focuses on the structure and function of cells (Smith 15). It revolves around the idea that the cell is a "fundamental unit of life" (17).

  Note: If using this simplified in-text citation creates ambiguity regarding the source being referred to, use the full in-text citation format.

In-Text Citation Formatting and Examples

Format:  (Author's Last Name Page Number)

Example: (Hunt 358)

Two Authors

Format:  (Author's Last Name and Author's Last Name Page Number)

Example: (Case and Daristotle 57)

Three or More Authors

Format:   (Author's Last Name et al. Page Number)

Example: (Case et al. 57)

Unknown Author

Where you would normally put the author's last name, instead use the first one, two, or three words from the title. Do not use  initial articles such as "A", "An" or "The". Provide enough words to clarify which sources from your works-cited list that you are referencing. 

Follow the formatting of the title. For example, if the title in the works-cited list is in italics, italicize the words from the title in the in-text citation, and if the title in the works-cited list is in quotation marks, put quotation marks around the words from the title in the in-text citation.

Format: (Title Page Number)

Examples : 

( Cell Biology 12)

("Nursing" 12)

Multiple Sources

To cite more than one source when you are paraphrasing, separate the in-text citations with a semi-colon.

Format: (Author's Last Name Page Number; Author's Last Name Page Number).

(Smith 42; Bennett 71). 

( It Takes Two ; Brock 43).

 Note: In MLA style, the sources within the in-text citation do not need to be in alphabetical order.

Works Quoted in Another Source

Sometimes an author of a book, article or website will mention another person's work by using a quotation or paraphrased idea from that source. (This may be a secondary source.) For example, the Kirkey article you are reading includes a quotation by Smith that you would like to include in your essay. The basic rule is that in both your Works-Cited List and in-text citation you will still cite Kirkey. Kirkey will appear in your Works Cited list – NOT Smith. Add the words "qtd. in" to your in-text citation.

Examples of in-text citations:

According to a study by Smith (qtd. in Kirkey) 42% of doctors would refuse to perform legal euthanasia.

Smith (qtd. in Kirkey) states that “even if euthanasia was legal, 42% of doctors would be against this method of assisted dying” (A.10).

Example of Works Cited List citation:

Kirkey, Susan. "Euthanasia."   The Montreal Gazette , 9 Feb. 2013, p. A.10. Canadian Newsstand Major Dailies.

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Home / Guides / Citation Guides / MLA Format / MLA In-text Citations

MLA In-Text Citations

An in-text citation is a reference to a source that is found within the text of a paper ( Handbook 227). This tells a reader that an idea, quote, or paraphrase originated from a source. MLA in-text citations usually include the last name of the author and the location of cited information.

This guide focuses on how to create MLA in-text citations, such as citations in prose and parenthetical citations in the current MLA style, which is in its 9th edition. This style was created by the Modern Language Association . This guide reviews MLA guidelines but is not related directly to the association.

Table of Contents

Here’s a quick rundown of the contents of this guide on how to use in-text citations.

Fundamentals

• Why in-text citations are important
• Prose vs parenthetical in-text citation differences
• Parenthetical citation reference chart

In-text citation examples

• In-text citation with two authors
• In-text citation with 3+ authors
• In-text citation with no authors
• In-text citation with corporate authors
• In-text citation with edited books and anthologies
• In-text citation with no page numbers and online sources
• Citing the same sources multiple times
• Citing 2+ sources in the same in-text citation
• Citing multiple works by the same author in the same in-text citation
• Abbreviating titles
• Citing religious works and scriptures
• Citing long or block quotes

Why are in-text citations important?

In-text citations

• Give full credit to sources that are quoted and paraphrased in a work/paper.
• Help the writer avoid plagiarism.
• Are a signal that the information came from another source.
• Tell the reader where the information came from.

In-text citation vs. in-prose vs. parenthetical

An in-text citation is a general citation of where presented information came from. In MLA, an in-text citation can be displayed in two different ways:

• In the prose
• As a parenthetical citation

While the two ways are similar, there are slight differences. However, for both ways, you’ll need to know how to format page numbers in MLA .

Citation in prose

An MLA citation in prose is when the author’s name is used in the text of the sentence. At the end of the sentence, in parentheses, is the page number where the information was found.

Here is an example

When it comes to technology, King states that we “need to be comfortable enough with technology tools and services that we can help point our patrons in the right direction, even if we aren’t intimately familiar with how the device works” (11).

This MLA citation in prose includes King’s name in the sentence itself, and this specific line of text was taken from page 11 of the journal it was found in.

Parenthetical citation

An MLA parenthetical citation is created when the author’s name is NOT in the sentence. Instead, the author’s name is in parentheses after the sentence, along with the page number.

Here is an MLA parenthetical citation example

When it comes to technology, we “need to be comfortable enough with technology tools and services that we can help point our patrons in the right direction, even if we aren’t intimately familiar with how the device works” (King 11).

In the above example, King’s name is not included in the sentence itself, so his name is in parentheses after the sentence, with 11 for the page number. The 11 indicates that the quote is found on page 11 in the journal.

Full reference

For every source that is cited using an in-text citation, there is a corresponding full reference. This allows readers to track down the original source.

At the end of the assignment, on the MLA works cited page , is the full reference. The full reference includes the full name of the author, the title of the article, the title of the journal, the volume and issue number, the date the journal was published, and the URL where the article was found.

Here is the full reference for King’s quote

King, David Lee. “Why Stay on Top of Technology Trends?” Library Technology Reports , vol. 54, no. 2, Feb.-Mar. 2018, ezproxy.nypl.org/login?url=//search-proquest-com.i.ezproxy.nypl.org/docview/2008817033?accountid=35635.

Readers can locate the article online via the information included above.

Citation overview

The next section of this guide focuses on how to structure an MLA in-text citation and reference in parentheses in various situations.

A narrative APA in-text citation and APA parenthetical citation are somewhat similar but have some minor differences. Check out our helpful guides, and others, on EasyBib.com!

Wondering how to handle these types of references in other styles? Check out our page on APA format , or choose from more styles .

Parenthetical Citation Reference Chart

Sources with two authors.

There are many books, journal articles, magazine articles, reports, and other source types written or created by two authors.

When a source has two authors, place both authors’ last names in the body of your work ( Handbook 232). The last names do not need to be listed in alphabetical order. Instead, follow the same order as shown on the source.

In an MLA in-text citation, separate the two last names with the word “and.” After both authors’ names, add a space and the page number where the original quote or information is found on.

Here is an example of an MLA citation in prose for a book with two authors

Gaiman and Pratchett further elaborate by sharing their creepy reminder that “just because it’s a mild night doesn’t mean that dark forces aren’t abroad. They’re abroad all of the time. They’re everywhere” (15).

Here is an example of an MLA parenthetical citation for a book with two authors

Don’t forget that “just because it’s a mild night doesn’t mean that dark forces aren’t abroad. They’re abroad all of the time. They’re everywhere” (Gaiman and Pratchett 15).

If you’re still confused, check out EasyBib.com’s MLA in-text citation generator, which allows you to create MLA in-text citations and other types of references in just a few clicks!

If it’s an APA book citation you’re looking to create, we have a helpful guide on EasyBib.com. While you’re at it, check out our APA journal guide!

Sources With Three or More Authors

There are a number of sources written or created by three or more authors. Many research studies and reports, scholarly journal articles, and government publications are developed by three or more individuals.

If you included the last names of all individuals in your MLA in-text citations or in parentheses, it would be too distracting to the reader. It may also cause the reader to lose sight of the overall message of the paper or assignment. Instead of including all last names, only include the last name of the first individual shown on the source. Follow the first author’s last name with the Latin phrase, “et al.” This Latin phrase translates to “and others.” Add the page number after et al.

Here’s an example of an MLA parenthetical citation for multiple authors

“School library programs in Croatia and Hong Kong are mainly focused on two major educational tasks. One task is enhancing students’ general literacy and developing reading habits, whereas the other task is developing students’ information literacy and research abilities” (Tam et al. 299).

The example above only includes the first listed author’s last name. All other authors are credited when “et al.” is used. If the reader wants to see the other authors’ full names, the reader can refer to the final references at the end of the assignment or to the full source.

The abbreviation et al. is used with references in parentheses, as well as in full references. To include the authors’ names in prose, you can either write each name out individually or, you can type out the meaning of et al., which is “and others.”

Here is an acceptable MLA citation in prose example for sources with more than three authors

School library programming in Croatia and Hong Kong is somewhat similar to programming in the United States. Tam, Choi, Tkalcevic, Dukic, and Zheng share that “school library programs in Croatia and Hong Kong are mainly focused on two major educational tasks. One task is enhancing students’ general literacy and developing reading habits, whereas the other task is developing students’ information literacy and research abilities” (299).

If your instructor’s examples of how to do MLA in-text citations for three or more authors looks different than the example here, your instructor may be using an older edition of this style. To discover more about previous editions, learn more here .

Need some inspiration for your research project? Trying to figure out the perfect topic? Check out our Dr. Seuss , Marilyn Monroe , and Malcolm X topic guides!

Sources Without an Author

It may seem unlikely, but there are times when an author’s name isn’t included on a source. Many digital images, films and videos, encyclopedia articles, dictionary entries, web pages, and more do not have author names listed.

If the source you’re attempting to cite does not have an author’s name listed, the MLA in-text citation or parenthetical citation should display the title. If the title is rather long, it is acceptable to shorten it in the body of your assignment. If you choose to shorten the title, make sure the first word in the full citation is also the first word used in the citation in prose or parenthetical citation. This is done to allow the reader to easily locate the full citation that corresponds with the reference in the text.

If, in the Works Cited list, the full reference has the title within quotation marks, include those quotation marks in the in-text citation or reference in parentheses. If the title is written in italics in the full reference, use italics for the title in the in-text citation or reference in parentheses as well.

Parenthetical Citations MLA Examples

The example below is from a poem found online, titled “the last time.” the poem’s author is unknown..

“From the moment you hold your baby in your arms you will never be the same. You might long for the person you were before, when you had freedom and time and nothing in particular to worry about” (“The Last Time”).

The example below is from the movie, The Englishman Who Went Up a Hill But Came Down a Mountain .

“Perhaps it would have been different if there hadn’t been a war, but this was 1917, and people were exhausted by loss. Those that were allowed to stay manned the pits, mining the coal that would fuel the ships. Twenty-four hours a day they labored” ( Englishman ).

Notice the shortened title in the above reference. This allows the reader to spend more time focusing on the content of your project, rather than the sources.

If you’re looking for an MLA in-text citation website to help you with your references, check out EasyBib Plus on EasyBib.com! EasyBib Plus can help you determine how to do in-text citations MLA and many other types of references!

Corporate Authors

Numerous government publications, research reports, and brochures state the name of the organization as the author responsible for publishing it.

When the author is a corporate entity or organization, this information is included in the MLA citation in prose or parenthetical citation.

“One project became the first to evaluate how e-prescribing standards work in certain long-term care settings and assessed the impact of e-prescribing on the workflow among prescribers, nurses, the pharmacies, and payers” (Agency for Healthcare Research and Quality 2).

If the full name of the organization or governmental agency is long in length, it is acceptable to abbreviate some words, as long as they are considered common abbreviations. These abbreviations should only be in the references with parentheses. They should not be used in citations in prose.

Here is a list of words that can be abbreviated in parentheses:

• Department = Dept.
• Government = Govt.
• Corporation = Corp.
• Incorporated = Inc.
• Company = Co.
• United States = US

Example of a shortened corporate author name in an MLA parenthetical citation

“Based on our analysis of available data provided by selected states’ departments of corrections, the most common crimes committed by inmates with serious mental illness varied from state to state” (US Govt. Accountability Office 14).

Here is how the same corporate author name would look in an MLA citation in prose

The United States Government Accountability Office states, “Based on our analysis of available data provided by selected states’ departments of corrections, the most common crimes committed by inmates with serious mental illness varied from state to state” (14).

Remember, citations in prose should not have abbreviations; other types of references can.

Looking for more information on abbreviations? Check out our page on MLA format.

Edited Books and Anthologies

Edited books and anthologies often include chapters or sections, each written by an individual author or a small group of authors. These compilations are placed together by an editor or a group of editors. There are tons of edited books and anthologies available today, ranging from ones showcasing Black history facts and literature to those focusing on notable individuals such as scientists like Albert Eintein and politicians such as Winston Churchill .

If you’re using information from an edited book or an anthology, include the chapter author’s name in your MLA citation in prose or reference in parentheses. Do not use the name(s) of the editor(s). Remember, the purpose of these references is to provide the reader with some insight as to where the information originated. If, after reading your project, the reader would like more information on the sources used, the reader can use the information provided in the full reference, at the very end of the assignment. With that in mind, since the full reference begins with the author of the individual chapter or section, that same information is what should be included in any citations in prose or references in parentheses.

Here is an example of an MLA citation in prose for a book with an editor

Weinstein further states that “one implication of this widespread adaptation of anthropological methods to historical research was the eclipse of the longstanding concern with “change over time,” and the emergence of a preference for synchronic, rather than diachronic, themes” (195).

Full reference at the end of the assignment

Weinstein, Barbara. “History Without a Cause? Grand Narratives, World History, and the Postcolonial Dilemma.” Postcolonial Studies: An Anthology , edited by Pramod K. Nayar, Wiley-Blackwell, 2015, p. 196. Wiley , www.wiley.com/en-us/Postcolonial+Studies%3A+An+Anthology-p-9781118780985.

Once you’re through with writing and citing, run your paper through our innovative plagiarism checker ! It’s the editor of your dreams and provides suggestions for improvement.

Sources Without Page Numbers and Online Sources

When a source has no page numbers, which is often the case with long web page articles, e-books, and numerous other source types, do not include any page number information in the body of the project. Do not estimate or invent your own page numbering system for the source. If there aren’t any page numbers, omit this information from the MLA in-text citation. There may, however, be paragraph numbers included in some sources. If there are distinct and clear paragraph numbers directly on the source, replace the page number with this information. Make it clear to the reader that the source is organized by paragraphs by using “par.” before the paragraph number, or use “pars.” if the information is from more than one paragraph.

Here is an example of how to create an MLA parenthetical citation for a website

“She ran through the field with the wind blowing in her hair and a song through the breeze” (Jackson par. 5).

Here’s an example of an MLA citation in prose for a website

In Brenner’s meeting notes, he further shared his motivation to actively seek out and secure self help resources when he announced, “When we looked at statistical evidence, the most commonly checked out section of the library was self-help. This proves that patrons consistently seek out help for personal issues and wish to solve them with the help of the community’s resources” (pars. 2-3).

Here’s another MLA in-text citation example for a website

Holson writes about a new mindful app, which provides listeners with the soothing sound of not only Bob Ross’ voice, but also the “soothing swish of his painter’s brush on canvas.”

In above example, the information normally found in the parentheses is omitted since there aren’t any page, parentheses, or chapter numbers on the website article.

Looking for APA citation website examples? We have what you need on EasyBib.com!

Need an in-text or parenthetical citation MLA website? Check out EasyBib Plus on EasyBib.com! Also, check out MLA Citation Website , which explains how to create references for websites.

Citing the Same Source Multiple Times

It may seem redundant to constantly include an author’s name in the body of a research project or paper. If you use an author’s work in one section of your project, and the next piece of information included is by the same individual(s), then it is not necessary to share in-text, whether in prose or in parentheses, that both items are from the same author. It is acceptable to include the last name of the author in the first use, and in the second usage, only a page number needs to be included.

Here is an example of how to cite the same source multiple times

“One of the major tests is the Project for Standardized Assessment of Information Literacy Skills. This measurement was developed over four years as a joint partnership between the Association of Research Libraries and Kent State University” (Tong and Moran 290). This exam is just one of many available to measure students’ information literacy skills. It is fee-based, so it is not free, but the results can provide stakeholders, professors, curriculum developers, and even librarians and library service team members with an understanding of students’ abilities and misconceptions. It is not surprising to read the results, which stated that “upper-level undergraduate students generally lack information literacy skills as evidenced by the results on this specific iteration of the Standardized Assessment of Information Literacy Skills test” (295).

The reader can assume that the information in the second quote is from the same article as the first quote. If, in between the two quotes, a different source is included, Tong and Moran’s names would need to be added again in the last quote.

Here is the full reference at the end of the project:

Tong, Min, and Carrie Moran. “Are Transfer Students Lagging Behind in Information Literacy?” Reference Services Review , vol. 45, no. 2, 2017, pp. 286-297. ProQuest , ezproxy.nypl.org/login?url=//search-proquest-com.i.ezproxy.nypl.org/docview/1917280148?accountid=35635.

Citing Two or More Sources in the Same In-text Citation

According to section 6.30 of the Handbook , parenthetical citations containing multiple sources in a single parenthesis should be separated by semicolons.

(Granger 5; Tsun 77) (Ruiz 212; Diego 149)

Citing Multiple Works by the Same Author in One In-text Citation

Just as you might want to cite two different sources at the same time, it can also be useful to cite different works by the same author all at once.

Section 6.30 of the Handbook specifies that “citations of different locations in a single source are separated by commas” (251).

(Maeda 59, 174-76, 24) (Kauffman 7, 234, 299)

Furthermore, if you are citing multiple works by the same author, the titles should be joined by and if there are only two. Otherwise, use commas and and .

(Murakami, Wild Sheep Chase and Norwegian Wood ) (Murakami, Wild Sheep Chase , Norwegian Wood , and “With the Beatles”)

Abbreviating Titles

When listing the titles, be aware that long titles in parenthetical citations can distract the reader and cause confusion. It will be necessary to shorten the titles appropriately for in-text citations. According to the Handbook , “shorten the title if it is longer than a noun phrase” (237). The abbreviated title should begin with the word by which the title is alphabetized.

Best practice is to give the first word the reference is listed by so the source is easily found in the works cited. Omit articles that start a title: a, an, the. When possible, use the first noun (and any adjectives before it). For more on titles and their abbreviations, head to section 6.10 of the Handbook .

• Full title :  The Curious Incident of the Dog in the Night-Time 
• Abbreviated: Curious
• Full title:  The Disreputable History of Frankie Landau-Banks 
• Abbreviated:  Disreputable History

Religious Works and Scriptures

There are instances when religious works are italicized in the text of a project, and times when it is not necessary to italicize the title.

If you’re referring to the general religious text, such as the Bible, Torah, or Qur’an, it is not necessary to italicize the name of the scripture in the body of the project. If you’re referring to a specific edition of a religious text, then it is necessary to italicize it, both in text and in the full reference.

Here are some commonly used editions:

• King James Bible
• The Orthodox Jewish Bible
• American Standard Bible
• The Steinsaltz Talmud
• The Babylonian Talmud
• New International Bible

When including a reference, do not use page numbers from the scripture. Instead, use the designated chapter numbers and verse numbers.

MLA example of an in-text citation for a religious scripture

While, unacceptable in today’s society, the Bible is riddled with individuals who have two, three, and sometimes four or more spouses. One example in the King James Bible , states that an individual “had two wives, the name of the one was Hannah, and the name of the other Peninnah. Peninnah had children, but Hannah had no children” (1 Sam. 1.2)

The only religious scripture that is allowed to be in the text of a project, but not in the Works Cited list, is the Qur’an. There is only one version of the Qur’an. It is acceptable to include the name of the Qur’an in the text, along with the specific chapter and verse numbers.

If you’re attempting to create a reference for a religious work, but it’s not considered a “classic” religious book, such as a biography about Mother Teresa , or a book about Muhammed Ali’s conversion, then a reference in the text and also on the final page of the project is necessary.

If you’re creating an APA bibliography , you do not need to create a full reference for classic religious works on an APA reference page .

For another MLA in-text citation website and for more on the Bible and other source types, click here .

Long or Block Quotes

Quotes longer than four lines are called, “block quotes.” Block quotes are sometimes necessary when you’re adding a lengthy piece of information into your project. If you’d like to add a large portion of Martin Luther King ’s “I Have a Dream” speech, a lengthy amount of text from a Mark Twain book, or multiple lines from Abraham Lincoln ’s Gettysburg Address, a block quote is needed.

MLA block quotes are formatted differently than shorter quotes in the body of a project. Why? The unique formatting signals to the reader that they’re about to read a lengthy quote.

Block quotes are called block quotes because they form their own block of text. They are set apart from the body of a project with different spacing and margins.

Begin the block quote on a new line. The body of the full project should run along the one inch margin, but the block quote should be set in an inch and a half. The entire quote should be along the inch and a half margin.

If there aren’t any quotation marks in the text itself, do not include any in the block quote. This is very different than standard reference rules. In most cases, quotation marks are added around quoted material. For block quotes, since the reader can see that the quoted material sits in its own block, it is not necessary to place quotation marks around it.

Here is an MLA citation in prose example of a block quote

Despite Bruchac’s consistent difficult situations at home, basketball kept his mind busy and focused:

When I got off the late bus that afternoon, my grandparents weren’t home. The store was locked and there was a note from Grama on the house door. Doc Magovern had come to the house because Grampa was “having trouble with his blood.” Now they were off to the hospital and I “wasn’t to worry.” This had happened before. Grampa had pernicious anemia and sometimes was very sick. So, naturally, it worried the pants off me. I actually thought about taking my bike down the dreaded 9N the three miles to the Saratoga Hospital. Instead, I did as I knew they wanted. I opened the store and waited for customers. None came, though, and my eye was caught by the basketball stowed away as usual behind the door. I had to do something to take my mind off what was happening to Grampa. I took out the ball and went around the side. (13)

Notice the use of the colon prior to the start of the block quote. Do not use a colon if the block quote is part of the sentence above it.

Here is an example of the same block quote, without the use of the colon:

Despite Bruchac’s consistent difficult situations at home, it was clear that basketball kept his mind busy and focused when he states

When I get off the late bus that afternoon, my grandparents weren’t home…

If two or more paragraphs are included in your block quote, start each paragraph on a new line.

Looking for additional helpful websites? Need another MLA in-text citation website? Check out the style in the news . We also have other handy articles, guides, and posts to help you with your research needs. Here’s one on how to write an MLA annotated bibliography .

Visit our EasyBib Twitter feed to discover more citing tips, fun grammar facts, and the latest product updates.

If you’re looking for information on styling an APA citation , EasyBib.com has the guides you need!

MLA Handbook . 9th ed., Modern Language Association of America, 2021.

Published October 31, 2011. Updated July 5, 2021.

Written and edited by Michele Kirschenbaum and Elise Barbeau. Michele Kirschenbaum is a school library media specialist and the in-house librarian at EasyBib.com. Elise Barbeau is the Citation Specialist at Chegg. She has worked in digital marketing, libraries, and publishing.

MLA Formatting Guide

MLA Formatting

• Annotated Bibliography
• Bibliography
• Block Quotes
• et al Usage
• In-text Citations
• Paraphrasing
• Page Numbers
• Sample Paper
• Works Cited
• MLA 8 Updates
• MLA 9 Updates
• View MLA Guide

Citation Examples

• Book Chapter
• Journal Article
• Magazine Article
• Newspaper Article
• Website (no author)
• View all MLA Examples

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In MLA style, if multiple sources have the same author , the titles should be joined by and if there are only two. Otherwise, use commas and and .

• In-text citation: (Austen Emma and Mansfield Park )
• Structure: (Last name 1st Source’s title and 2nd Source’s title )
• In-text citation: (Leung et al. 58)

If the author is a corporate entity or organization, included the name of the corporate entity or organization in the in-text citation.

• In-text citation: (Agency for Healthcare Research and Quality 2)

Yes, there’s an option to download source citations as a Word Doc or a Google Doc. You may also copy citations from the EasyBib Citation Generator and paste them into your paper.

Yes! Whether you’d like to learn how to construct citations on your own, our Autocite tool isn’t able to gather the metadata you need, or anything in between, manual citations are always an option. Click here for directions on using creating manual citations.

An in-text citation is a shortened version of the source being referred to in the paper. As the name implies, it appears in the text of the paper. A works cited list entry, on the other hand, details the complete information of the source being cited and is listed within the works cited list at the end of the paper after the main text. The in-text citation is designed to direct the reader to the full works cited list entry. An example of an in-text citation and the corresponding works cited list entry for a journal article with one author is listed below:

In-text citation template and example:

Only the author surname (or the title of the work if there is no author) is used in in-text citations to direct the reader to the corresponding reference list entry. For citations in prose, use the first name and surname of the author for the first occurrence. In subsequent citations, use only the surname. In parenthetical citations, always use only the surname of the author. If you are directly quoting the source, the page number should also be included in the in-text citation.

Citation in prose:

First mention: Christopher Collins ….

Subsequent occurrences: Collins ….

Parenthetical:

….(Collins)

….(Collins 5)

Works cited list entry template and example:

The title of the article is in plain text and title case and is placed inside quotation marks. The title of the journal is set in italics.

Surname, F. “Title of the Article.” Journal Title , vol. #, no. #, Publication Date, page range.

Collins, Christopher. “On Posthuman Materiality: Art-Making as Rhizomatic Rehearsal.” Text and Performance Quarterly , vol. 39, no. 2, 2019, pp. 153–59.

Note that because the author’s surname (Collins) was included in the in-text citation, the reader would then be able to easily locate the works cited list entry since the entry begins with the author’s surname.

An in-text citation is a short citation that is placed next to the text being cited. The basic element needed for an in-text citation is the author’s name . The publication year is not required in in-text citations. Sometimes, page numbers or line numbers are also included, especially when text is quoted from the source being cited. In-text citations are mentioned in the text in two ways: as a citation in prose or a parenthetical citation.

Citations in prose are incorporated into the text and act as a part of the sentence. Usually, citations in prose use the author’s full name when cited the first time in the text. Thereafter, only the surname is used. Avoid including the middle initial even if it is present in the works-cited-list entry.

Parenthetical

Parenthetical citations add only the author’s surname at the end of the sentence in parentheses.

Examples of in-text citations

Here are a few tips to create in-text citations for sources with various numbers and types of authors:

Use both the first name and surname of the author if you are mentioning the author for the first time in the prose. In subsequent occurrences, use only the author’s surname. Always use only the surname of the author in parenthetical citations.

First mention: Sheele John asserts …. (7).

Subsequent occurrences: John argues …. (7).

…. (John 7).

Two authors

Use the first name and surname of both authors if you are mentioning the work for the first time in the prose. In subsequent occurrences, use only the surnames of the two authors. Always use only the authors’ surnames in parenthetical citations. Use “and” to separate the two authors in parenthetical citations.

First mention: Katie Longman and Clara Sullivan ….

Subsequent occurrences: Longman and Sullivan ….

…. ( Longman and Sullivan).

Three or more authors

For citations in prose, use the first name and surname of the first author followed by “and others” or “and colleagues.” For parenthetical citations, use only the surname of the first author followed by “et al.”

Lincy Mathew and colleagues…. or Lincy Mathew and others ….

…. (Mathew et al.).

Corporate author

For citations in prose, treat the corporate author like you would treat the author’s name. For parenthetical citations, shorten the organization name to the shortest noun phrase. For example, shorten the Modern Language Association of America to Modern Language Association.

The Literary Society of Malaysia….

…. (Literary Society).

If there is no author for the source, use the source’s title in place of the author’s name for both citations in prose and parenthetical citations.

When you add such in-text citations, italicize the text of the title. If the source title is longer than a noun phrase, use a shortened version of the title. For example, shorten the title Fantastic Beasts and Where to Find Them to Fantastic Beasts .

Knowing Body of Work explains …. (102).

….( Knowing Body 102).

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13.1 Formatting a Research Paper

Learning objectives.

• Identify the major components of a research paper written using American Psychological Association (APA) style.
• Apply general APA style and formatting conventions in a research paper.

In this chapter, you will learn how to use APA style , the documentation and formatting style followed by the American Psychological Association, as well as MLA style , from the Modern Language Association. There are a few major formatting styles used in academic texts, including AMA, Chicago, and Turabian:

• AMA (American Medical Association) for medicine, health, and biological sciences
• APA (American Psychological Association) for education, psychology, and the social sciences
• Chicago—a common style used in everyday publications like magazines, newspapers, and books
• MLA (Modern Language Association) for English, literature, arts, and humanities
• Turabian—another common style designed for its universal application across all subjects and disciplines

While all the formatting and citation styles have their own use and applications, in this chapter we focus our attention on the two styles you are most likely to use in your academic studies: APA and MLA.

If you find that the rules of proper source documentation are difficult to keep straight, you are not alone. Writing a good research paper is, in and of itself, a major intellectual challenge. Having to follow detailed citation and formatting guidelines as well may seem like just one more task to add to an already-too-long list of requirements.

Following these guidelines, however, serves several important purposes. First, it signals to your readers that your paper should be taken seriously as a student’s contribution to a given academic or professional field; it is the literary equivalent of wearing a tailored suit to a job interview. Second, it shows that you respect other people’s work enough to give them proper credit for it. Finally, it helps your reader find additional materials if he or she wishes to learn more about your topic.

Furthermore, producing a letter-perfect APA-style paper need not be burdensome. Yes, it requires careful attention to detail. However, you can simplify the process if you keep these broad guidelines in mind:

• Work ahead whenever you can. Chapter 11 “Writing from Research: What Will I Learn?” includes tips for keeping track of your sources early in the research process, which will save time later on.
• Get it right the first time. Apply APA guidelines as you write, so you will not have much to correct during the editing stage. Again, putting in a little extra time early on can save time later.
• Use the resources available to you. In addition to the guidelines provided in this chapter, you may wish to consult the APA website at http://www.apa.org or the Purdue University Online Writing lab at http://owl.english.purdue.edu , which regularly updates its online style guidelines.

General Formatting Guidelines

This chapter provides detailed guidelines for using the citation and formatting conventions developed by the American Psychological Association, or APA. Writers in disciplines as diverse as astrophysics, biology, psychology, and education follow APA style. The major components of a paper written in APA style are listed in the following box.

These are the major components of an APA-style paper:

Body, which includes the following:

• Headings and, if necessary, subheadings to organize the content
• In-text citations of research sources
• References page

All these components must be saved in one document, not as separate documents.

The title page of your paper includes the following information:

• Title of the paper
• Author’s name
• Name of the institution with which the author is affiliated
• Header at the top of the page with the paper title (in capital letters) and the page number (If the title is lengthy, you may use a shortened form of it in the header.)

List the first three elements in the order given in the previous list, centered about one third of the way down from the top of the page. Use the headers and footers tool of your word-processing program to add the header, with the title text at the left and the page number in the upper-right corner. Your title page should look like the following example.

The next page of your paper provides an abstract , or brief summary of your findings. An abstract does not need to be provided in every paper, but an abstract should be used in papers that include a hypothesis. A good abstract is concise—about one hundred fifty to two hundred fifty words—and is written in an objective, impersonal style. Your writing voice will not be as apparent here as in the body of your paper. When writing the abstract, take a just-the-facts approach, and summarize your research question and your findings in a few sentences.

In Chapter 12 “Writing a Research Paper” , you read a paper written by a student named Jorge, who researched the effectiveness of low-carbohydrate diets. Read Jorge’s abstract. Note how it sums up the major ideas in his paper without going into excessive detail.

Write an abstract summarizing your paper. Briefly introduce the topic, state your findings, and sum up what conclusions you can draw from your research. Use the word count feature of your word-processing program to make sure your abstract does not exceed one hundred fifty words.

Depending on your field of study, you may sometimes write research papers that present extensive primary research, such as your own experiment or survey. In your abstract, summarize your research question and your findings, and briefly indicate how your study relates to prior research in the field.

Margins, Pagination, and Headings

APA style requirements also address specific formatting concerns, such as margins, pagination, and heading styles, within the body of the paper. Review the following APA guidelines.

Use these general guidelines to format the paper:

• Set the top, bottom, and side margins of your paper at 1 inch.
• Use double-spaced text throughout your paper.
• Use a standard font, such as Times New Roman or Arial, in a legible size (10- to 12-point).
• Use continuous pagination throughout the paper, including the title page and the references section. Page numbers appear flush right within your header.
• Section headings and subsection headings within the body of your paper use different types of formatting depending on the level of information you are presenting. Additional details from Jorge’s paper are provided.

Begin formatting the final draft of your paper according to APA guidelines. You may work with an existing document or set up a new document if you choose. Include the following:

• Your title page
• The abstract you created in Note 13.8 “Exercise 1”
• Correct headers and page numbers for your title page and abstract

APA style uses section headings to organize information, making it easy for the reader to follow the writer’s train of thought and to know immediately what major topics are covered. Depending on the length and complexity of the paper, its major sections may also be divided into subsections, sub-subsections, and so on. These smaller sections, in turn, use different heading styles to indicate different levels of information. In essence, you are using headings to create a hierarchy of information.

The following heading styles used in APA formatting are listed in order of greatest to least importance:

• Section headings use centered, boldface type. Headings use title case, with important words in the heading capitalized.
• Subsection headings use left-aligned, boldface type. Headings use title case.
• The third level uses left-aligned, indented, boldface type. Headings use a capital letter only for the first word, and they end in a period.
• The fourth level follows the same style used for the previous level, but the headings are boldfaced and italicized.
• The fifth level follows the same style used for the previous level, but the headings are italicized and not boldfaced.

Visually, the hierarchy of information is organized as indicated in Table 13.1 “Section Headings” .

Table 13.1 Section Headings

A college research paper may not use all the heading levels shown in Table 13.1 “Section Headings” , but you are likely to encounter them in academic journal articles that use APA style. For a brief paper, you may find that level 1 headings suffice. Longer or more complex papers may need level 2 headings or other lower-level headings to organize information clearly. Use your outline to craft your major section headings and determine whether any subtopics are substantial enough to require additional levels of headings.

Working with the document you developed in Note 13.11 “Exercise 2” , begin setting up the heading structure of the final draft of your research paper according to APA guidelines. Include your title and at least two to three major section headings, and follow the formatting guidelines provided above. If your major sections should be broken into subsections, add those headings as well. Use your outline to help you.

Because Jorge used only level 1 headings, his Exercise 3 would look like the following:

Citation Guidelines

In-text citations.

Throughout the body of your paper, include a citation whenever you quote or paraphrase material from your research sources. As you learned in Chapter 11 “Writing from Research: What Will I Learn?” , the purpose of citations is twofold: to give credit to others for their ideas and to allow your reader to follow up and learn more about the topic if desired. Your in-text citations provide basic information about your source; each source you cite will have a longer entry in the references section that provides more detailed information.

In-text citations must provide the name of the author or authors and the year the source was published. (When a given source does not list an individual author, you may provide the source title or the name of the organization that published the material instead.) When directly quoting a source, it is also required that you include the page number where the quote appears in your citation.

This information may be included within the sentence or in a parenthetical reference at the end of the sentence, as in these examples.

Epstein (2010) points out that “junk food cannot be considered addictive in the same way that we think of psychoactive drugs as addictive” (p. 137).

Here, the writer names the source author when introducing the quote and provides the publication date in parentheses after the author’s name. The page number appears in parentheses after the closing quotation marks and before the period that ends the sentence.

Addiction researchers caution that “junk food cannot be considered addictive in the same way that we think of psychoactive drugs as addictive” (Epstein, 2010, p. 137).

Here, the writer provides a parenthetical citation at the end of the sentence that includes the author’s name, the year of publication, and the page number separated by commas. Again, the parenthetical citation is placed after the closing quotation marks and before the period at the end of the sentence.

As noted in the book Junk Food, Junk Science (Epstein, 2010, p. 137), “junk food cannot be considered addictive in the same way that we think of psychoactive drugs as addictive.”

Here, the writer chose to mention the source title in the sentence (an optional piece of information to include) and followed the title with a parenthetical citation. Note that the parenthetical citation is placed before the comma that signals the end of the introductory phrase.

David Epstein’s book Junk Food, Junk Science (2010) pointed out that “junk food cannot be considered addictive in the same way that we think of psychoactive drugs as addictive” (p. 137).

Another variation is to introduce the author and the source title in your sentence and include the publication date and page number in parentheses within the sentence or at the end of the sentence. As long as you have included the essential information, you can choose the option that works best for that particular sentence and source.

Citing a book with a single author is usually a straightforward task. Of course, your research may require that you cite many other types of sources, such as books or articles with more than one author or sources with no individual author listed. You may also need to cite sources available in both print and online and nonprint sources, such as websites and personal interviews. Chapter 13 “APA and MLA Documentation and Formatting” , Section 13.2 “Citing and Referencing Techniques” and Section 13.3 “Creating a References Section” provide extensive guidelines for citing a variety of source types.

Writing at Work

APA is just one of several different styles with its own guidelines for documentation, formatting, and language usage. Depending on your field of interest, you may be exposed to additional styles, such as the following:

• MLA style. Determined by the Modern Languages Association and used for papers in literature, languages, and other disciplines in the humanities.
• Chicago style. Outlined in the Chicago Manual of Style and sometimes used for papers in the humanities and the sciences; many professional organizations use this style for publications as well.
• Associated Press (AP) style. Used by professional journalists.

References List

The brief citations included in the body of your paper correspond to the more detailed citations provided at the end of the paper in the references section. In-text citations provide basic information—the author’s name, the publication date, and the page number if necessary—while the references section provides more extensive bibliographical information. Again, this information allows your reader to follow up on the sources you cited and do additional reading about the topic if desired.

The specific format of entries in the list of references varies slightly for different source types, but the entries generally include the following information:

• The name(s) of the author(s) or institution that wrote the source
• The year of publication and, where applicable, the exact date of publication
• The full title of the source
• For books, the city of publication
• For articles or essays, the name of the periodical or book in which the article or essay appears
• For magazine and journal articles, the volume number, issue number, and pages where the article appears
• For sources on the web, the URL where the source is located

The references page is double spaced and lists entries in alphabetical order by the author’s last name. If an entry continues for more than one line, the second line and each subsequent line are indented five spaces. Review the following example. ( Chapter 13 “APA and MLA Documentation and Formatting” , Section 13.3 “Creating a References Section” provides extensive guidelines for formatting reference entries for different types of sources.)

In APA style, book and article titles are formatted in sentence case, not title case. Sentence case means that only the first word is capitalized, along with any proper nouns.

Key Takeaways

• Following proper citation and formatting guidelines helps writers ensure that their work will be taken seriously, give proper credit to other authors for their work, and provide valuable information to readers.
• Working ahead and taking care to cite sources correctly the first time are ways writers can save time during the editing stage of writing a research paper.
• APA papers usually include an abstract that concisely summarizes the paper.
• APA papers use a specific headings structure to provide a clear hierarchy of information.
• In APA papers, in-text citations usually include the name(s) of the author(s) and the year of publication.
• In-text citations correspond to entries in the references section, which provide detailed bibliographical information about a source.

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Telehealth Mindfulness-Oriented Recovery Enhancement vs Usual Care in Individuals With Opioid Use Disorder and Pain : A Randomized Clinical Trial

• 1 Department of Psychiatry, Division of Addiction Psychiatry, Rutgers Robert Wood Johnson Medical School, Piscataway, New Jersey
• 2 Rutgers School of Public Health, Piscataway, New Jersey
• 3 College of Social Work, University of Utah, Salt Lake City
• 4 Center on Mindfulness and Integrative Health Intervention Development, University of Utah, Salt Lake City
• Correction Numerical Error in Results of Abstract and Article Text JAMA Psychiatry

Question   What is the relative efficacy of Mindfulness-Oriented Recovery Enhancement (MORE) as an adjunct to methadone treatment as usual (usual care) as compared with usual care only?

Findings   In this randomized clinical trial of 154 individuals with chronic pain in methadone treatment for an opioid use disorder, relative to usual care, MORE plus usual care demonstrated efficacy for decreasing drug use, pain, and depression and increasing methadone treatment retention and adherence.

Meaning   Phase 3 clinical trials of MORE and the development of strategies to train clinicians to integrate MORE into methadone treatment programs are warranted.

Importance   Methadone treatment (MT) fails to address the emotion dysregulation, pain, and reward processing deficits that often drive opioid use disorder (OUD). New interventions are needed to address these factors.

Objective   To evaluate the efficacy of MT as usual (usual care) vs telehealth Mindfulness-Oriented Recovery Enhancement (MORE) plus usual care among people with an OUD and pain.

Design, Setting, and Participants   This study was a randomized clinical trial conducted from August 2020 to June 2022. Participants receiving MT for OUD and experiencing chronic pain were recruited at 5 clinics in New Jersey.

Interventions   In usual care, participants received MT, including medication and counseling. Participants receiving MORE plus usual care attended 8 weekly, 2-hour telehealth groups that provided training in mindfulness, reappraisal, and savoring in addition to usual care.

Main Outcomes and Measure   Primary outcomes were return to drug use and MT dropout over 16 weeks. Secondary outcomes were days of drug use, methadone adherence, pain, depression, and anxiety. Analyses were based on an intention-to-treat approach.

Results   A total of 154 participants (mean [SD] age, 48.5 [11.8] years; 88 female [57%]) were included in the study. Participants receiving MORE plus usual care had significantly less return to drug use (hazard ratio [HR], 0.58; 95% CI, 0.37-0.90; P  = .02) and MT dropout (HR, 0.41; 95% CI, 0.18-0.96; P  = .04) than those receiving usual care only after adjusting for a priori–specified covariates (eg, methadone dose and recent drug use, at baseline). A total of 44 participants (57.1%) in usual care and 39 participants (50.6%) in MORE plus usual care returned to drug use. A total of 17 participants (22.1%) in usual care and 10 participants (13.0%) in MORE plus usual care dropped out of MT. In zero-inflated models, participants receiving MORE plus usual care had significantly fewer days of any drug use (ratio of means = 0.58; 95% CI, 0.53-0.63; P  < .001) than those receiving usual care only through 16 weeks. A significantly greater percentage of participants receiving MORE plus usual care maintained methadone adherence (64 of 67 [95.5%]) at the 16-week follow-up than those receiving usual care only (56 of 67 [83.6%]; χ 2  = 4.49; P  = .04). MORE reduced depression scores and ecological momentary assessments of pain through the 16-week follow-up to a significantly greater extent than usual care (group × time F 2,272  = 3.13; P  = .05 and group × time F 16,13000  = 6.44; P  < .001, respectively). Within the MORE plus usual care group, EMA pain ratings decreased from a mean (SD) of 5.79 (0.29) at baseline to 5.17 (0.30) at week 16; for usual care only, pain decreased from 5.19 (0.28) at baseline to 4.96 (0.29) at week 16. Within the MORE plus usual care group, mean (SD) depression scores were 22.52 (1.32) at baseline and 18.98 (1.38) at 16 weeks. In the usual care–only group, mean (SD) depression scores were 22.65 (1.25) at baseline and 20.03 (1.27) at 16 weeks. Although anxiety scores increased in the usual care–only group and decreased in the MORE group, this difference between groups did not reach significance (group × time unadjusted F 2,272  = 2.10; P = .12; Cohen d = .44; adjusted F 2,268 = 2.33; P = .09). Within the MORE plus usual care group, mean (SD) anxiety scores were 25.5 (1.60) at baseline and 23.45 (1.73) at 16 weeks. In the usual care–only group, mean (SD) anxiety scores were 23.27 (1.75) at baseline and 24.07 (1.73) at 16 weeks.

Conclusions and Relevance   This randomized clinical trial demonstrated that telehealth MORE was a feasible adjunct to MT with significant effects on drug use, pain, depression, treatment retention, and adherence.

Trial Registration   ClinicalTrials.gov Identifier: NCT04491968

Read More About

Cooperman NA , Lu S , Hanley AW, et al. Telehealth Mindfulness-Oriented Recovery Enhancement vs Usual Care in Individuals With Opioid Use Disorder and Pain : A Randomized Clinical Trial . JAMA Psychiatry. 2024;81(4):338–346. doi:10.1001/jamapsychiatry.2023.5138

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Computer Science > Computer Vision and Pattern Recognition

Title: generating human motion in 3d scenes from text descriptions.

Abstract: Generating human motions from textual descriptions has gained growing research interest due to its wide range of applications. However, only a few works consider human-scene interactions together with text conditions, which is crucial for visual and physical realism. This paper focuses on the task of generating human motions in 3D indoor scenes given text descriptions of the human-scene interactions. This task presents challenges due to the multi-modality nature of text, scene, and motion, as well as the need for spatial reasoning. To address these challenges, we propose a new approach that decomposes the complex problem into two more manageable sub-problems: (1) language grounding of the target object and (2) object-centric motion generation. For language grounding of the target object, we leverage the power of large language models. For motion generation, we design an object-centric scene representation for the generative model to focus on the target object, thereby reducing the scene complexity and facilitating the modeling of the relationship between human motions and the object. Experiments demonstrate the better motion quality of our approach compared to baselines and validate our design choices.

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