Não informado. (1939). Acta Medica Philippina. University of the Philippines, College of Medicine and Institute of Hygiene.
Chicago-Zitierstil (17. Ausg.)Não informado. Acta Medica Philippina. Manila: University of the Philippines, College of Medicine and Institute of Hygiene, 1939.
MLA-Zitierstil (8. Ausg.)Não informado. Acta Medica Philippina. University of the Philippines, College of Medicine and Institute of Hygiene, 1939.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.