APA-referens (7:e uppl.)

Parrott, L. (1999). How to write psychology papers (2nd.ed.). Longman.

Chicago-referens (17:e uppl.)

Parrott, Les. How to Write Psychology Papers. 2nd.ed. New York: Longman, 1999.

MLA-referens (9:e uppl.)

Parrott, Les. How to Write Psychology Papers. 2nd.ed. Longman, 1999.