Cita APA

Secord, P. F., & Backman, C. W. (1964). Social psychology. New York: McGraw-Hill.

Citación estilo Chicago

Secord, Paul F., y Carl W. Backman. Social Psychology. New York: McGraw-Hill, 1964.

Cita MLA

Secord, Paul F., y Carl W. Backman. Social Psychology. New York: McGraw-Hill, 1964.