APA (7th ed.) Citation

Hopkins, C., Kanny, S., & Headley, C. The Problem of Recurrent Injuries in Collegiate Track and Field. North American Sports Medicine Institute.

Chicago Style (17th ed.) Citation

Hopkins, Chris, Samantha Kanny, and Catherine Headley. The Problem of Recurrent Injuries in Collegiate Track and Field. North American Sports Medicine Institute.

MLA (9th ed.) Citation

Hopkins, Chris, et al. The Problem of Recurrent Injuries in Collegiate Track and Field. North American Sports Medicine Institute.