APA (7th ed.) Citation

Sharkey, B. J. (1990). Physiology of fitness (3rd ed.). Human Kinetics Books.

Chicago Style (17th ed.) Citation

Sharkey, Brian J. Physiology of Fitness. 3rd ed. Champaign, Ill.: Human Kinetics Books, 1990.

MLA (9th ed.) Citation

Sharkey, Brian J. Physiology of Fitness. 3rd ed. Human Kinetics Books, 1990.