Get updates on concerning APA formatting from the APA Style Blog!
Find out more information about Digital Object Identifier (DOI) - that number on your psychology articles - here. This site also includes a DOI Resolver for those times when you have a DOI number, but need the title or author.
An excellent resource if you have little experience with APA or need basic instruction on citing information in this style. Watch the entire tutorial (21 minutes) or use the menu to watch 1-3 minute clips on specific questions you may have. Click below to view the video.