To do in-text citations, follow these general guidelines based on common citation styles like APA, MLA, and Harvard:
APA Style In-Text Citations
- Use the author’s last name and year of publication in parentheses after the information you are citing. For example: (Taylor, 2015).
- If the author’s name is part of the sentence, include only the year in parentheses: Taylor (2015).
- For two authors, use an ampersand (&) in parentheses: (Case & Daristotle, 2011).
- For three or more authors, use the first author’s last name followed by “et al.”: (Case et al., 2011).
- Include page numbers for direct quotes: (Field, 2005, p. 14). For sources without page numbers, use paragraph numbers: (Field, 2005, para. 1).
- If citing multiple sources in one citation, separate them with semicolons and list alphabetically: (Jones, 2015; Smith, 2014)
MLA Style In-Text Citations
- Use the author’s last name and page number without a comma: (Wordsworth 263).
- If the author’s name is in the sentence, include only the page number in parentheses: Wordsworth states that… (263).
- No year is included in MLA in-text citations.
- The citation corresponds to a full entry on the Works Cited page
Harvard Style In-Text Citations
- Include the author’s surname and year of publication in parentheses: (Smith, 2018).
- If the author’s name is mentioned in the text, include only the year in parentheses: Smith (2018).
- Use page numbers when quoting directly, if available
General Tips
- Use in-text citations whenever you quote, paraphrase, or summarize information from a source.
- For quotations fewer than 40 words (APA), use quotation marks and include the citation in the sentence.
- For longer quotations (40+ words in APA), use a block quote format without quotation marks and include the citation after the quote.
- Avoid over-citing common knowledge.
- Always ensure every in-text citation has a corresponding full reference in the reference list or bibliography
Example of APA in-text citation:
- Parenthetical: The treatment was effective (Smith, 2018, p. 11).
- Narrative: Smith (2018) found the treatment was effective (p. 11)
This approach helps readers locate the sources you used and gives credit to original authors.