APA (7th ed.) Citation

Page, P., Manske, R. C., Voight, M., & Wolfe, C. Diagnostic Musculoskeletal Ultrasound of the Achilles Tendon. North American Sports Medicine Institute.

Chicago Style (17th ed.) Citation

Page, Phil, Robert C. Manske, Michael Voight, and Chris Wolfe. Diagnostic Musculoskeletal Ultrasound of the Achilles Tendon. North American Sports Medicine Institute.

MLA (9th ed.) Citation

Page, Phil, et al. Diagnostic Musculoskeletal Ultrasound of the Achilles Tendon. North American Sports Medicine Institute.

Warning: These citations may not always be 100% accurate.