Penetar, M. P. (1952). The social thought of the Catholic worker on the Negro. Catholic University of America Press.
Chicagoスタイル(17版)引用形式Penetar, Michael P. The Social Thought of the Catholic Worker on the Negro. Washington: Catholic University of America Press, 1952.
MLA(8版)引用形式Penetar, Michael P. The Social Thought of the Catholic Worker on the Negro. Catholic University of America Press, 1952.
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