Cita APA (7th ed.)

Jensen, A. R. (1973). Educability and group differences. Harper and Row.

Cita Chicago (17th ed.)

Jensen, Arthur Robert. Educability and Group Differences. New York: Harper and Row, 1973.

Cita MLA (9th ed.)

Jensen, Arthur Robert. Educability and Group Differences. Harper and Row, 1973.

Atenció: Aquestes cites poden no estar 100% correctes.