Não informado. (1947). California Veterinarian. California State Veterinary Medical Association.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. California Veterinarian. San Francisco, Calif: California State Veterinary Medical Association, 1947.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. California Veterinarian. California State Veterinary Medical Association, 1947.
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