In-text citations, or parenthetical citations, must be included in the main text of your paper. Insert a citation immediately after any information you take from another source.
APA in-text citations require the author's last name and the year of publication. The page number is also required for direct quotes.
Examples:
Elizabeth I was also known by the nickname Gloriana (Letellier, 2009).
Elizabeth "was the kind of person who translated Italian poetry into Latin – for fun" (Letellier, 2009, p. 17).
Letellier (2009) discusses Elizabeth I as his own rolemodel.
Letellier (2009) deems Elizabeth "undeniably a nerd's diva" (p. 16).
For more information, see the Excelsior OWL's section on APA in-text citations.
Some classes use MLA citaion format, some use APA, and some use Chicago. How do you keep track of all the rules for all these formats? You don't need to memorize the details of different citation formats. You just need to know how to look up the guidelines and follow the rules. This slide deck breaks down the details to make it easier to follow formatting guides.
This shows how to get citations out of selected databases.