Não informado. (2001). Annual report on the New York State Museum of Natural History. New York State Museum of Natural History.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Annual Report on the New York State Museum of Natural History. Albany, NY: New York State Museum of Natural History, 2001.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Annual Report on the New York State Museum of Natural History. New York State Museum of Natural History, 2001.
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