Não informado. (1940). Studies on the Fauna of Curacao and other Caribbean Island. Foundation for Scientific Research in Surinam and the Netherlands Antilles.
Chicago-referens (17:e uppl.)Não informado. Studies on the Fauna of Curacao and Other Caribbean Island. The Hague, Holanda: Foundation for Scientific Research in Surinam and the Netherlands Antilles, 1940.
MLA-referens (8:e uppl.)Não informado. Studies on the Fauna of Curacao and Other Caribbean Island. Foundation for Scientific Research in Surinam and the Netherlands Antilles, 1940.
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