Cita APA (7a ed.)

Butt, D. S. (1985). Psychology of sport. R. Krieger.

Cita Chicago Style (17a ed.)

Butt, Dorcas Susan. Psychology of Sport. Florida: R. Krieger, 1985.

Cita MLA (8a ed.)

Butt, Dorcas Susan. Psychology of Sport. R. Krieger, 1985.