APA (7th ed.) Zitazioa
Chapman, C. G. (1975). Christianity on trial (American ed.). Tyndale House.
Chicago Style (17th ed.) Zitazioa
Chapman, Colin Gilbert. Christianity on Trial. American ed. Wheaton, Ill.: Tyndale House, 1975.
MLA (9th ed.) Zitazioa
Chapman, Colin Gilbert. Christianity on Trial. American ed. Tyndale House, 1975.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.