Não informado. (1924). Contact Point. University of the Pacific, College of Physicians and Surgeons, School of Dentistry.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Contact Point. San Francisco, Calif: University of the Pacific, College of Physicians and Surgeons, School of Dentistry, 1924.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Contact Point. University of the Pacific, College of Physicians and Surgeons, School of Dentistry, 1924.
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