Cita APA (7th ed.)

Cattell, R. B., & Butcher, H. J. (1968). The prediction of achievement and creativity. Bobbs-Merrill.

Cita Chicago (17th ed.)

Cattell, Raymond B., i H. J. Butcher. The Prediction of Achievement and Creativity. Indianapolis: Bobbs-Merrill, 1968.

Cita MLA (8th ed.)

Cattell, Raymond B., i H. J. Butcher. The Prediction of Achievement and Creativity. Bobbs-Merrill, 1968.