APA (7th ed.) Citation

Sharkey, B. J., & Gaskill, S. E.. (2013). Fitness & health (Seventh edition.). Human Kinetics.

Chicago Style (17th ed.) Citation

Sharkey, Brian J., and Steven E. Gaskill. Fitness & Health. Seventh edition. Champaign, Illinois: Human Kinetics, 2013.

MLA (9th ed.) Citation

Sharkey, Brian J., and Steven E. Gaskill. Fitness & Health. Seventh edition. Human Kinetics, 2013.