APA-referens (7:e uppl.)

Parrinder, P. Having your assumptions questioned: A guide to the 'theory guides' / Patrick Parrinder. The state of theory.(1993).

Chicago-referens (17:e uppl.)

Parrinder, Patrick. "Having Your Assumptions Questioned: A Guide to the 'Theory Guides' / Patrick Parrinder." The State of Theory.(1993) .

MLA-referens (8:e uppl.)

Parrinder, Patrick. "Having Your Assumptions Questioned: A Guide to the 'Theory Guides' / Patrick Parrinder." The State of Theory.(1993), .