APA (7th ed.) Citation

Smith, A. L., & Biddle, S. (2008). Youth physical activity and sedentary behavior : challenges and solutions / Alan L. Smith, Stuart J.H. Biddle, editors: Challenges and solutions. Human Kinetics.

Chicago Style (17th ed.) Citation

Smith, Alan L., and Stuart Biddle. Youth Physical Activity and Sedentary Behavior : Challenges and Solutions / Alan L. Smith, Stuart J.H. Biddle, Editors: Challenges and Solutions. Champaign, Ill.: Human Kinetics, 2008.

MLA (9th ed.) Citation

Smith, Alan L., and Stuart Biddle. Youth Physical Activity and Sedentary Behavior : Challenges and Solutions / Alan L. Smith, Stuart J.H. Biddle, Editors: Challenges and Solutions. Human Kinetics, 2008.

Warning: These citations may not always be 100% accurate.