Ball, K., Timperio, A. F., & Crawford, D. A. (2006). Understanding environmental influences on nutrition and physical activity behaviors: Where should we look and what should we count? BioMed Central.
Chicago Style CitationBall, Kylie, Anna F. Timperio, and David A. Crawford. Understanding Environmental Influences On Nutrition and Physical Activity Behaviors: Where Should We Look and What Should We Count? BioMed Central, 2006.
MLA CitationBall, Kylie, Anna F. Timperio, and David A. Crawford. Understanding Environmental Influences On Nutrition and Physical Activity Behaviors: Where Should We Look and What Should We Count? BioMed Central, 2006.
Warning: These citations may not always be 100% accurate.