Não informado. (1939). Acta Medica Philippina. University of the Philippines, College of Medicine and Institute of Hygiene.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Acta Medica Philippina. Manila: University of the Philippines, College of Medicine and Institute of Hygiene, 1939.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Acta Medica Philippina. University of the Philippines, College of Medicine and Institute of Hygiene, 1939.
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