APA aipamena

Gillard, J. T. (1937). The Negro Challenges: Christianity, Communism, Catholicism. Baltimore.

Chicago Style aipamena

Gillard, John Thomas. The Negro Challenges: Christianity, Communism, Catholicism. Baltimore, 1937.

MLA aipamena

Gillard, John Thomas. The Negro Challenges: Christianity, Communism, Catholicism. Baltimore, 1937.

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