Cita APA (7a ed.)
Journal of the American Academy of Orthopaedic Surgeons.
Cita Chicago Style (17a ed.)
Journal of the American Academy of Orthopaedic Surgeons.
Cita MLA (9a ed.)
Journal of the American Academy of Orthopaedic Surgeons.
Precaución: Estas citas no son 100% exactas.