(1950). Brothers of the Good Shepherd Records. University of Notre Dame Archives.
Dyfyniad Arddull ChicagoBrothers of the Good Shepherd Records. University of Notre Dame Archives, 1950.
Dyfyniad MLABrothers of the Good Shepherd Records. University of Notre Dame Archives, 1950.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.