Lau, E. Y., Dowda, M., McIver, K. L., & Pate, R. R. (2017). Changes in physical activity in the school, afterschool, and evening periods during the transition from elementary to middle school. J Sch Health.
Chicago Style CitationLau, Erica Y., Marsha Dowda, Kerry L. McIver, and Russell R. Pate. "Changes in Physical Activity in the School, Afterschool, and Evening Periods During the Transition From Elementary to Middle School." J Sch Health 2017.
MLA CitationLau, Erica Y., Marsha Dowda, Kerry L. McIver, and Russell R. Pate. "Changes in Physical Activity in the School, Afterschool, and Evening Periods During the Transition From Elementary to Middle School." J Sch Health 2017.
Warning: These citations may not always be 100% accurate.