APA (7th ed.) Zitazioa

Selin. Priestly Celibacy. The Catholic University of America Press.

Chicago Style (17th ed.) Zitazioa

Selin. Priestly Celibacy. The Catholic University of America Press.

MLA (9th ed.) Zitazioa

Selin. Priestly Celibacy. The Catholic University of America Press.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.