Não informado. (1948). Instructional course lectures. American Academy of Orthopaedic Surgeons.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Instructional Course Lectures. Rosemont, Ill: American Academy of Orthopaedic Surgeons, 1948.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Instructional Course Lectures. American Academy of Orthopaedic Surgeons, 1948.
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