APA (7th ed.) Citation
Olstad, B. H., Zinner, C., Vaz, J. R., Cabri, J. M. H., & Kjendlie, P. (2017). Muscle Activation in World-Champion, World-Class, and National Breaststroke Swimmers. International Journal of Sports Physiology & Performance, 12(4), 538-548.
Chicago Style (17th ed.) Citation
Olstad, Bjørn Harald, Christoph Zinner, João Rocha Vaz, Jan M. H. Cabri, and Per-Ludvik Kjendlie. "Muscle Activation in World-Champion, World-Class, and National Breaststroke Swimmers." International Journal of Sports Physiology & Performance 12, no. 4 (2017): 538-548.
MLA (9th ed.) Citation
Olstad, Bjørn Harald, et al. "Muscle Activation in World-Champion, World-Class, and National Breaststroke Swimmers." International Journal of Sports Physiology & Performance, vol. 12, no. 4, 2017, pp. 538-548.
Warning: These citations may not always be 100% accurate.