Skeabeck, A. H. (1963). Most Rev. William H. Gross, C.S.S.R., missionary bishop of the South. s.n..
Chicago (17e ed.) BronvermeldingSkeabeck, Andrew H. Most Rev. William H. Gross, C.S.S.R., Missionary Bishop of the South. [S.l.: s.n., 1963.
MLA (8e ed.) BronvermeldingSkeabeck, Andrew H. Most Rev. William H. Gross, C.S.S.R., Missionary Bishop of the South. s.n., 1963.
Let op: Deze citaties zijn niet altijd 100% accuraat.