Gillard, J. T. (1937). The Negro Challenges: Christianity, Communism, Catholicism. Baltimore.
Chicago Style (17th ed.) CitationGillard, John Thomas. The Negro Challenges: Christianity, Communism, Catholicism. Baltimore, 1937.
ציטוט MLAGillard, John Thomas. The Negro Challenges: Christianity, Communism, Catholicism. Baltimore, 1937.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.