APA (7e ed.) Bronvermelding

Vatican Council Basilica di San Pietro in Vaticano & Berard, A. (1965). Preparatory reports: Second Vatican Council. Westminster Press.

Chicago (17e ed.) Bronvermelding

Vatican Council Basilica di San Pietro in Vaticano en Aram Berard. Preparatory Reports: Second Vatican Council. Philadelphia: Westminster Press, 1965.

MLA (8e ed.) Bronvermelding

Vatican Council Basilica di San Pietro in Vaticano en Aram Berard. Preparatory Reports: Second Vatican Council. Westminster Press, 1965.