APA (7e ed.) Bronvermelding

Pius XII, P. (1950). Pope Pius XII to the Convention of all Religious, Dec 8, 1950 in Rome. Grail Publication.

Chicago (17e ed.) Bronvermelding

Pius XII, Pope. Pope Pius XII to the Convention of All Religious, Dec 8, 1950 in Rome. St Meinrad, Indiana: Grail Publication, 1950.

MLA (8e ed.) Bronvermelding

Pius XII, Pope. Pope Pius XII to the Convention of All Religious, Dec 8, 1950 in Rome. Grail Publication, 1950.