Cita APA (7th ed.)

Allport, G. W. (1946). Controlling group prejudice. s. n.

Cita Chicago (17th ed.)

Allport, Gordon Willard. Controlling Group Prejudice. Philadelphia: s. n, 1946.

Cita MLA (9th ed.)

Allport, Gordon Willard. Controlling Group Prejudice. s. n, 1946.