APA (7th ed.) Citation

Simon, H. B., & Levisohn, S. R. (1987). The athlete within: A personal guide to total fitness. Little, Brown.

Chicago Style (17th ed.) Citation

Simon, Harvey B., and Steven R. Levisohn. The Athlete Within: A Personal Guide to Total Fitness. Boston: Little, Brown, 1987.

MLA (9th ed.) Citation

Simon, Harvey B., and Steven R. Levisohn. The Athlete Within: A Personal Guide to Total Fitness. Little, Brown, 1987.