APA-referens (7:e uppl.)

Plantinga, A. (1993). Warrant and proper function. Oxford University Press.

Chicago-referens (17:e uppl.)

Plantinga, Alvin. Warrant and Proper Function. New York: Oxford University Press, 1993.

MLA-referens (9:e uppl.)

Plantinga, Alvin. Warrant and Proper Function. Oxford University Press, 1993.