American Academy of Orthopaedic Surgeons and American Academy of Pediatrics (2010). Acromioclavicular injuries. In JF Sarwark, ed., Essentials of Musculoskeletal Care, 4th ed., pp. 263–268. Rosemont, IL: American Academy of Orthopaedic Surgeons.
McMahon PJ, Kaplan LD (2006). Sports medicine. In HB Skinner, ed., Current Diagnosis and Treatment in Orthopedics, 4th ed., pp.
163–220. New York: McGraw-Hill.