Please refer to the APA handbook for a complete list of acceptable abbreviations.
Only include bibliographic information for those works explicitly cited in your work. Some citations style call for a "Works Consulted" bibliography; APA is not one of those.
Please refer to the APA Paper Format page for more information on formatting.
When citing a source in the text of your paper, you will almost always include the author(s) last names and the year of publication or presentation.