Não informado. (1988). Historical Biology: An international journal of paleobiology. Harwood Academic Publishers.
Chicagoスタイル(17版)引用形式Não informado. Historical Biology: An International Journal of Paleobiology. Chur, Suíça: Harwood Academic Publishers, 1988.
MLA(8版)引用形式Não informado. Historical Biology: An International Journal of Paleobiology. Harwood Academic Publishers, 1988.
警告: この引用は必ずしも正確ではありません.