Cita APA (7th ed.)
Sternberg, R. J. (1986). Intelligence applied: Understanding and increasing your intellectual skills. HBJ.
Cita Chicago (17th ed.)
Sternberg, Robert J. Intelligence Applied: Understanding and Increasing Your Intellectual Skills. New York: HBJ, 1986.
Cita MLA (9th ed.)
Sternberg, Robert J. Intelligence Applied: Understanding and Increasing Your Intellectual Skills. HBJ, 1986.
Atenció: Aquestes cites poden no estar 100% correctes.