Cita APA

Stümpke, H. 1., Steiner, G. 1., & Chadwick, L. (1967). The snouters: Form and life of the Rhinogrades (First edition.). Garden City, New York: The American Museum of Natural History.

Citación estilo Chicago

Stümpke, Harald 1908-2009, Gerolf 1908-2009 Steiner, y Leigh Chadwick. The Snouters: Form and Life of the Rhinogrades. First edition. Garden City, New York: The American Museum of Natural History, 1967.

Cita MLA

Stümpke, Harald 1908-2009, Gerolf 1908-2009 Steiner, y Leigh Chadwick. The Snouters: Form and Life of the Rhinogrades. First edition. Garden City, New York: The American Museum of Natural History, 1967.