Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.