Cita APA (7a ed.)

Cordier, R. W., & Robert, E. B. (1951). History of young America. Rand McNally.

Cita Chicago Style (17a ed.)

Cordier, R. W., y E. B. Robert. History of Young America. New York [u.a.]: Rand McNally, 1951.

Cita MLA (9a ed.)

Cordier, R. W., y E. B. Robert. History of Young America. Rand McNally, 1951.