Dokumentuaren aipamena

APA (7th ed.) Zitazioa
Hopfe, L. M. (1983). Religions of the world. Macmillan Publishing Company.
Chicago Style (17th ed.) Zitazioa
Hopfe, Lewis M. Religions of the World. New York: Macmillan Publishing Company, 1983.
MLA (9th ed.) Zitazioa
Hopfe, Lewis M. Religions of the World. Macmillan Publishing Company, 1983.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.