Não informado. (1976). Bulletin of Carnegie Museum of Natural History. Carnegie Museum of Natural History.
Chicagoスタイル(17版)引用形式Não informado. Bulletin of Carnegie Museum of Natural History. Pittsburgh, Pa: Carnegie Museum of Natural History, 1976.
MLA(8版)引用形式Não informado. Bulletin of Carnegie Museum of Natural History. Carnegie Museum of Natural History, 1976.
警告: この引用は必ずしも正確ではありません.