Publication Manual of the American Psychological Association (APA), 7th ed. by 
A Writer's Reference, 10th Ed (book) by Many of our databases provide you with help formatting your citations according to APA or other citation styles.
In the EBSCO databases (CINAHL, Medline, PsycInfo), when you print, email, or save your citations, you can change the setting from the default "standard field format" to "citation format", and then choose the style you want.
