Dyfyniad APA

Catholic Interracial Council of Detroit & Riley, F. (1948). Race riddles: The whys of discrimination. Queen's Work.

Dyfyniad Arddull Chicago

Catholic Interracial Council of Detroit and Frank Riley. Race Riddles: The Whys of Discrimination. St. Louis, Mo.: Queen's Work, 1948.

Dyfyniad MLA

Catholic Interracial Council of Detroit and Frank Riley. Race Riddles: The Whys of Discrimination. Queen's Work, 1948.

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