APA (7th ed.) Citation

Casals, M., Cortés, J., Llenderrozos, D., Crespo, M., Hewett, T. E., Martin, L., & Baiget, E. Epidemiology and Factors Influencing Davis Cup Retirements Over the Past Twenty Years. North American Sports Medicine Institute.

Chicago Style (17th ed.) Citation

Casals, Martí, Jordi Cortés, Daniel Llenderrozos, Miguel Crespo, Timothy E. Hewett, Lorena Martin, and Ernest Baiget. Epidemiology and Factors Influencing Davis Cup Retirements Over the Past Twenty Years. North American Sports Medicine Institute.

MLA (9th ed.) Citation

Casals, Martí, et al. Epidemiology and Factors Influencing Davis Cup Retirements Over the Past Twenty Years. North American Sports Medicine Institute.