Não informado. (2008). Transactions of the Congress of American Physicians and Surgeons. Congress of American Physicians and Surgeons.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Transactions of the Congress of American Physicians and Surgeons. New Haven, Conn: Congress of American Physicians and Surgeons, 2008.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Transactions of the Congress of American Physicians and Surgeons. Congress of American Physicians and Surgeons, 2008.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.