Não informado. (1982). Alytes. International Society for the Study and Conservatione of Amphibians.
Chicagoスタイル(17版)引用形式Não informado. Alytes. Paris: International Society for the Study and Conservatione of Amphibians, 1982.
MLA(8版)引用形式Não informado. Alytes. International Society for the Study and Conservatione of Amphibians, 1982.
警告: この引用は必ずしも正確ではありません.