APA (7th ed.) Zitazioa
Law, W. (1975). Christian perfection. Creation house.
Chicago Style (17th ed.) Zitazioa
Law, William. Christian Perfection. Illinois: Creation house, 1975.
MLA (9th ed.) Zitazioa
Law, William. Christian Perfection. Creation house, 1975.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.