Cita APA

Sherif, M., & Sherif, W. C. (1969). Social psychology. Harper & Row.

Chicago Edition Citation

Sherif, Muzafer, i W. Carolyn Sherif. Social Psychology. New York: Harper & Row, 1969.

Cita MLA

Sherif, Muzafer, i W. Carolyn Sherif. Social Psychology. Harper & Row, 1969.