APA (7th ed.) Citation

Price, A., Jones, J., & Allum, R. (2000). Chronic traumatic anterior knee pain.

Chicago Style (17th ed.) Citation

Price, A., J. Jones, and R. Allum. Chronic Traumatic Anterior Knee Pain. 2000.

MLA (9th ed.) Citation

Price, A., et al. Chronic Traumatic Anterior Knee Pain. 2000.