APA (7th ed.) Citation

Birrell, F., Croft, P., Cooper, C., Hosie, G., Macfarlane, G., & Silman, A. (2001). Predicting radiographic hip osteoarthritis from range of movement.

Chicago Style (17th ed.) Citation

Birrell, F., P. Croft, C. Cooper, G. Hosie, G. Macfarlane, and A. Silman. Predicting Radiographic Hip Osteoarthritis from Range of Movement. 2001.

MLA (9th ed.) Citation

Birrell, F., et al. Predicting Radiographic Hip Osteoarthritis from Range of Movement. 2001.