Não informado. (1948). Instructional course lectures. American Academy of Orthopaedic Surgeons.
Chicagoスタイル(17版)引用形式Não informado. Instructional Course Lectures. Rosemont, Ill: American Academy of Orthopaedic Surgeons, 1948.
MLA(8版)引用形式Não informado. Instructional Course Lectures. American Academy of Orthopaedic Surgeons, 1948.
警告: この引用は必ずしも正確ではありません.