The formatting of authors’ names in these models applies to all sources in all media—books, articles, Web sites, in print, or on the Web.
Single author
Two to seven authors
Eight or more authors
Organization as author
Unknown author
Author using a pseudonym (pen name) or screen name
Two or more works by the same author
Two or more works by the same author in the same year
Editor (with no author)
Author and editor
Author and translator
Editor and translator
General guidelines for the APA reference list
Directory to APA reference list models