Cita APA (7th ed.)

Berry, B. (1951). Race relations: The interaction of ethnic and racial groups. Houghton Mifflin.

Cita Chicago (17th ed.)

Berry, Brewton. Race Relations: The Interaction of Ethnic and Racial Groups. Boston: Houghton Mifflin, 1951.

Cita MLA (9th ed.)

Berry, Brewton. Race Relations: The Interaction of Ethnic and Racial Groups. Houghton Mifflin, 1951.