Cita APA (7th ed.)

WRIGHTSMAN, L. S. (1977). Social psychology.-- Ed. 2. Brooks/Cole Pub. Co.

Cita Chicago (17th ed.)

WRIGHTSMAN, Lawrence S. Social Psychology.-- Ed. 2. Monterey: Brooks/Cole Pub. Co, 1977.

Cita MLA (9th ed.)

WRIGHTSMAN, Lawrence S. Social Psychology.-- Ed. 2. Brooks/Cole Pub. Co, 1977.