APA (7th ed.) Citation

Kerr, J. H. (1997). Motivation and emotion in sport: Reversal theory. Psychology Press.

Chicago Style (17th ed.) Citation

Kerr, John H. Motivation and Emotion in Sport: Reversal Theory. Hove, East Sussex: Psychology Press, 1997.

MLA (9th ed.) Citation

Kerr, John H. Motivation and Emotion in Sport: Reversal Theory. Psychology Press, 1997.