APA (7th ed.) Citation

Ullis, K., & Shackman, J. (2004). The hormone revolution weight-loss plan: A natural program to lose fat, increase muscle and boost energy. Penguin Group (USA) Inc..

Chicago Style (17th ed.) Citation

Ullis, Karlis, and Joshua Shackman. The Hormone Revolution Weight-loss Plan: A Natural Program to Lose Fat, Increase Muscle and Boost Energy. New York: Penguin Group (USA) Inc., 2004.

MLA (9th ed.) Citation

Ullis, Karlis, and Joshua Shackman. The Hormone Revolution Weight-loss Plan: A Natural Program to Lose Fat, Increase Muscle and Boost Energy. Penguin Group (USA) Inc., 2004.