(1917). National Catholic War Council (U.S.) Records. University of Notre Dame Archives.
Chicago (17e ed.) BronvermeldingNational Catholic War Council (U.S.) Records. University of Notre Dame Archives, 1917.
MLA (8e ed.) BronvermeldingNational Catholic War Council (U.S.) Records. University of Notre Dame Archives, 1917.
Let op: Deze citaties zijn niet altijd 100% accuraat.