Cita APA (7a ed.)
Willis, E. A., Ptomey, L. T., Szabo-Reed, A. N., Honas, J. J., Lee, J., Washburn, R. A., & Donnelly, J. E. (2015). Length of moderate-to-vigorous physical activity bouts and cardio-metabolic risk factors in elementary school children. Preventive Medicine, 73, 76-81.
Cita Chicago Style (17a ed.)
Willis, Erik A., Lauren T. Ptomey, Amanda N. Szabo-Reed, Jeffery J. Honas, Jaehoon Lee, Richard A. Washburn, y Joseph E. Donnelly. "Length of Moderate-to-vigorous Physical Activity Bouts and Cardio-metabolic Risk Factors in Elementary School Children." Preventive Medicine 73 (2015): 76-81.
Cita MLA (9a ed.)
Willis, Erik A., et al. "Length of Moderate-to-vigorous Physical Activity Bouts and Cardio-metabolic Risk Factors in Elementary School Children." Preventive Medicine, vol. 73, 2015, pp. 76-81.
Precaución: Estas citas no son 100% exactas.