Não informado. (1911). Journal of Comparative Neurology. Wistar Institute of Anatomy and Biology.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Journal of Comparative Neurology. Philadelphia, Pa: Wistar Institute of Anatomy and Biology, 1911.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Journal of Comparative Neurology. Wistar Institute of Anatomy and Biology, 1911.
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