Cita APA (7a ed.)

Berry, B., & Tischler, H. J. (1978). Race and ethnic relations (4th ed.). Houghton Mifflin.

Cita Chicago Style (17a ed.)

Berry, Brewton, y Henry J. Tischler. Race and Ethnic Relations. 4th ed. Boston: Houghton Mifflin, 1978.

Cita MLA (9a ed.)

Berry, Brewton, y Henry J. Tischler. Race and Ethnic Relations. 4th ed. Houghton Mifflin, 1978.