APA (7th ed.) Citation

Davids, K., Bennett, S., & Newell, K. (2006). Movement system variability. Human Kinetics.

Chicago Style (17th ed.) Citation

Davids, Keith, Simon Bennett, and Karl Newell. Movement System Variability. Champaign: Human Kinetics, 2006.

MLA (9th ed.) Citation

Davids, Keith, et al. Movement System Variability. Human Kinetics, 2006.