Werner, J, Hägglund, M, Walden, M & Ekstrand, J. (2009). UEFA injury study: A prospective study of hip and groin injuries in professional football over seven consecutive seasons. British Journal of Sports Medicine, 43 (13), 1036-1040. doi: 10.1136/bjsm.2009.066944
APA (7th ed.) CitationWerner, J., Hägglund, M., Walden, M., & Ekstrand, J. (2009). UEFA injury study: A prospective study of hip and groin injuries in professional football over seven consecutive seasons. British Journal of Sports Medicine, 43(13), 1036-1040.
Chicago Style (17th ed.) CitationWerner, J., M. Hägglund, M. Walden, and J. Ekstrand. "UEFA Injury Study: A Prospective Study of Hip and Groin Injuries in Professional Football over Seven Consecutive Seasons." British Journal of Sports Medicine 43, no. 13 (2009): 1036-1040.
MLA (9th ed.) CitationWerner, J., et al. "UEFA Injury Study: A Prospective Study of Hip and Groin Injuries in Professional Football over Seven Consecutive Seasons." British Journal of Sports Medicine, vol. 43, no. 13, 2009, pp. 1036-1040.