Não informado. (1955). Bulletin of the Sloane Hospital for Women. Columbia Presbyterian Medical Center.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Bulletin of the Sloane Hospital for Women. New York: Columbia Presbyterian Medical Center, 1955.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Bulletin of the Sloane Hospital for Women. Columbia Presbyterian Medical Center, 1955.
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