APA (7th ed.) Citation

Bull, S. J. (1991). Sport psychology: A self help guide. Crowood press.

Chicago Style (17th ed.) Citation

Bull, S. J. Sport Psychology: A Self Help Guide. Wiltshire: Crowood press, 1991.

MLA (9th ed.) Citation

Bull, S. J. Sport Psychology: A Self Help Guide. Crowood press, 1991.

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