O'Donnell, J. H. (1946). Why the Madonna? National Council of Catholic Men.
Chicagoスタイル(17版)引用形式O'Donnell, John Hugh. Why the Madonna? Washington, D.C.: National Council of Catholic Men, 1946.
MLA(8版)引用形式O'Donnell, John Hugh. Why the Madonna? National Council of Catholic Men, 1946.
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