APA (7th ed.) Citation

Wagenaar Hummelinck, P. (1940). Studies on the fauna of Curaçao, Aruba, Bonaire and the Venezuelan islands. P. den Boer.

Chicago Style (17th ed.) Citation

Wagenaar Hummelinck, P. Studies on the Fauna of Curaçao, Aruba, Bonaire and the Venezuelan Islands. Utrecht: P. den Boer, 1940.

MLA (8th ed.) Citation

Wagenaar Hummelinck, P. Studies on the Fauna of Curaçao, Aruba, Bonaire and the Venezuelan Islands. P. den Boer, 1940.

Warning: These citations may not always be 100% accurate.