Cita APA (7a ed.)

Sherif, M. (1973). The psychology of social norms (2. printing.). Octagon Books.

Cita Chicago Style (17a ed.)

Sherif, Muzafer. The Psychology of Social Norms. 2. printing. New York, NY: Octagon Books, 1973.

Cita MLA (9a ed.)

Sherif, Muzafer. The Psychology of Social Norms. 2. printing. Octagon Books, 1973.