Penetar, M. P. (1952). The social thought of the Catholic worker on the Negro. Catholic University of America Press.
Dyfyniad Arddull ChicagoPenetar, Michael P. The Social Thought of the Catholic Worker on the Negro. Washington: Catholic University of America Press, 1952.
Dyfyniad MLAPenetar, Michael P. The Social Thought of the Catholic Worker on the Negro. Catholic University of America Press, 1952.
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