APA aipamena

Hertling, L. (1972). Communio: Church and papacy in early Christianity. Loyola University Press.

Chicago Style aipamena

Hertling, Ludwig. Communio: Church and Papacy in Early Christianity. Chicago: Loyola University Press, 1972.

MLA aipamena

Hertling, Ludwig. Communio: Church and Papacy in Early Christianity. Loyola University Press, 1972.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.