Harvard in-text citations allow for the inclusion of up to three authors. When there are four or more authors, et al. is used to shorten the citation.
In-text citations in APA style are used to quickly describe the sources of your information within the text of your research report.
The reader is directed to more detailed information in the Reference list by succinct in-text citations.
The author's last name and the year of publication are used in APA in-text citations,: (Field, 2005). Include the page number when using direct quotations, as in the following example: (Field, 2005, p. 14).
Reduce the source title or organization name, excluding any articles, to the first word or phrase in the in-text citation if it is longer than four words (a, an, and the).
The alphabetized word for the source in the Works Cited should be the first word in the abbreviated title or organization name.
Therefore, Harvard in-text citations allow for the inclusion of up to three authors. When there are four or more authors, et al. is used to shorten the citation.
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