Knights of Columbus. Religious Information Bureau. (1956). A short story of the popes. The Bureau.
Dyfyniad Arddull ChicagoKnights of Columbus. Religious Information Bureau. A Short Story of the Popes. St. Louis: The Bureau, 1956.
Dyfyniad MLAKnights of Columbus. Religious Information Bureau. A Short Story of the Popes. The Bureau, 1956.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.