Someone has been having fun — of the good clean sort — working on Wikipedia's article on APA style. A sample entry:
Electronic copy of a journal article, three to five authors, retrieved from database:George must have fought hard to get top billing here.
Costanza, G., Seinfeld, J., Benes, E., Kramer, C., & Peterman, J. (1993). Minutiæ and insignificant observations from the nineteen-nineties. Journal about Nothing, 52, 475–649. Retrieved October 31, 1999, from NoTHINGJournals database.
There are also some Canadian in-jokes, which Canadian readers will understand better than I do.