Παραπομπή σε μορφή APA (7η εκδ.)

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

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (8th εκδ.)

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