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APA Style Guide (7th Edition)

In-text Citation Overview

The in-text citation appears within the body of the paper (or in a table, figure, footnote, or appendix) and briefly identifies the cited work by its author and date of publication.

In-text citations have two formats: parenthetical and narrative.

  • In parenthetical citations, the author name and publication date appear in parentheses.
  • In narrative citations, the author name is incorporated into the text as part of the sentence and the year follows in parentheses.

Regardless of the type of in-text citation used, each work cited must appear in the reference list, and each work in the reference list must be cited in the text (or in a table, figure, footnote, or appendix).


Parenthetical citations

Both the author and the date, separated by a comma, appear in parentheses for a parenthetical citation. A parenthetical citation can appear within or at the end of a sentence.

Example: 

Falsely balanced news coverage can distort the public's perception of expert consensus on an issue (Koehler, 2016)

 

Narrative citations

The author’s surname appears in running text, and the date appears in parentheses immediately after the author’s name for a narrative citation. The author’s name can be included in the sentence in any place it makes sense.

Example: 

Koehler (2016) noted the dangers of falsely balanced news coverage.

 

Page Numbers for Quotation

When quoting directly, always provide the author, year, and page number of the quotation (in both parenthetical and narrative in-text citations).

Follow these guidelines when providing a page number:

  • For a single page, use the abbreviation “p.” (e.g., p. 25, p. S41, p. e221).
  • For multiple pages, use the abbreviation “pp.” and separate the page range with an en-dash (e.g., pp. 34–36).
  • If pages are discontinuous, use a comma between the page numbers (e.g., pp. 67, 72).

If the work does not have page numbers, provide another way for the reader to locate the quotation:

  • Provide a heading or section name. It is okay to abbreviate a long or unwieldy heading or section name.
  • Provide a paragraph number (count the paragraphs manually if they are not numbered).
  • Provide a heading or section name in combination with a paragraph number.
  • Provide a time stamp for the beginning of the quotation in place of a page number when directly quoting from an audiovisual work (e.g., audiobook, YouTube video, TED Talk, TV show).

PLEASE NOTE: APA style does not require the page number for paraphrased in text citations, but some instructors require it. ASK YOUR INSTRUCTOR what they prefer. For more information, see page 269 of the Publication Manual.

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Authors in Citation

Examples of narrative and parenthetical in-text citations:

Type of Citation Narrative citation Parenthetical citation

One author

Siegel (2004) (Siegel, 2004)

Two authors

  • When citing in the sentence, use “and” between authors’ names and use “&” when citing in brackets
  • APA Manual pp. 266 (8.1), 286 (9.8)

Hunt and Wilkins (2007) (Hunt & Wilkins, 2007)

Three or more authors

  • For the reference entry, list all the authors up to and including 20 authors
  • APA Manual pp. 266 (8.1), 286 (9.8)
Baxter et al. (2005) (Baxter et al., 2005)

Groups (readily identified through abbreviations) as authors

  • APA Manual p. 268 (8.21)
Centers for Disease
Control and Prevention (CDC, 2007)
(Centers for Disease
Control and Prevention [CDC], 2007)

Groups (no abbreviation) as authors

Olds College (2010) (Olds College, 2010)

Multiple works with the same author and date

  • Include a lowercase letter after the year to differentiate between sources
  • APA Manual p. 267 (8.19)
Jones (2009a)
Jones (2009b)
(Jones, 2009a)
(Jones, 2009b)

Secondary Source with the year of primary source

  • APA Manual p. 258 (8.6)
Freud (1916) ... (as cited in Jones, 2003) (Freud, 1916, as cited in Jones, 2003)

Secondary Source without the year of primary source

  • If the year of the primary source is unknown, omit it from the in-text citation
  • APA Manual p. 258 (8.6)
Freud (as cited in Jones, 2003)  (Freud, as cited in Jones, 2003)

Personal Communication (Do not include in Reference page)

  • APA Manual p. 260 (8.9)

J. Smith (personal communication, March 19, 2016) (J. Smith, personal communication, March 19, 2016)

Court Decision

Brown v. Board of
Education (1954)
(Brown v. Board of Education, 1954)
Federal Statue Violence Against Women (1994) (Violence Against Women, 1994)

If you have a question that this guide does not answer, visit the Library Information Desk or Book a Citation Appointment with the Librarian.

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Block Quotations

Block Quote:

  • Any quotation containing 40 or more words should be formatted as a Block Quote
  • Do not use quotation marks to enclose block quotations. Do use double quotation marks to enclose any quoted material within a block quotation
  • Place period at the end of the quote rather than after the citation
  • Blockquotes should start on a new line and indent the block about ½ inch from the left margin
  • If there are additional paragraphs within the blockquote, indent the first line of each an additional half inch.
  • Double-space the entire quotation

Example:

Researchers have studied how people talk to themselves:

Inner speech is a paradoxical phenomenon. It is an experience that is central to many people’s everyday lives, and yet it presents considerable challenges to any effort to study it scientifically. Nevertheless, a wide range of methodologies and approaches have combined to shed light on the subjective experience of inner speech and its cognitive and neural underpinnings. (Alderson-Day & Fernyhough, 2015, p. 957)

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