APA (7th ed.) Citation

Maas, J. B., Wherry, M. L., Axelrod, D. J., Hogan, B. R., & Blumin, J. A. (1998). Power sleep: The revolutionary program that prepares your mind for peak performance. Villard.

Chicago Style (17th ed.) Citation

Maas, James B., Megan L. Wherry, David J. Axelrod, Barbara R. Hogan, and Jennifer A. Blumin. Power Sleep: The Revolutionary Program That Prepares Your Mind for Peak Performance. New York: Villard, 1998.

MLA (9th ed.) Citation

Maas, James B., et al. Power Sleep: The Revolutionary Program That Prepares Your Mind for Peak Performance. Villard, 1998.