Seibert, T., Allen, D. B., Carrel, A. L., & Eickhoff, J. C. (2019). US Centers for Disease Control and Prevention-based physical activity recommendations do not improve fitness in real world settings. J Sch Health.
Citação norma ChicagoSeibert, Tasa, David B. Allen, Aaron L. Carrel, and Jens C. Eickhoff. "US Centers for Disease Control and Prevention-based Physical Activity Recommendations Do Not Improve Fitness in Real World Settings." J Sch Health 2019.
MLA引文Seibert, Tasa, David B. Allen, Aaron L. Carrel, and Jens C. Eickhoff. "US Centers for Disease Control and Prevention-based Physical Activity Recommendations Do Not Improve Fitness in Real World Settings." J Sch Health 2019.
警告：這些引文格式不一定是100％准確.