Mack, C. D., Kent, R. W., Coughlin, M. J., Shiue, K. Y., Weiss, L. J., Jastifer, J. R., Wojtys, E. M. & Anderson, R. B. (2020). Incidence of lower extremity injury in the National Football League: 2015 to 2018. The American Journal of Sports Medicine, 48 (9), 2287-2294. doi: 10.1177/0363546520922547
APA (7th ed.) CitationMack, C. D., Kent, R. W., Coughlin, M. J., Shiue, K. Y., Weiss, L. J., Jastifer, J. R., . . . Anderson, R. B. (2020). Incidence of lower extremity injury in the National Football League: 2015 to 2018. The American Journal of Sports Medicine, 48(9), 2287-2294.
Chicago Style (17th ed.) CitationMack, C. D., R. W. Kent, M. J. Coughlin, K. Y. Shiue, L. J. Weiss, J. R. Jastifer, E. M. Wojtys, and R. B. Anderson. "Incidence of Lower Extremity Injury in the National Football League: 2015 to 2018." The American Journal of Sports Medicine 48, no. 9 (2020): 2287-2294.
MLA (9th ed.) CitationMack, C. D., et al. "Incidence of Lower Extremity Injury in the National Football League: 2015 to 2018." The American Journal of Sports Medicine, vol. 48, no. 9, 2020, pp. 2287-2294.