APA Citation

roberts. (1992). Motivation in sport and exercise. Champiagn,IL: Human Kinetics.

Chicago Style Citation

roberts. Motivation in Sport and Exercise. Champiagn,IL: Human Kinetics, 1992.

MLA Citation

roberts. Motivation in Sport and Exercise. Champiagn,IL: Human Kinetics, 1992.

Warning: These citations may not always be 100% accurate.