APA (7th ed.) Citation

Mathis, W. N. (1981). Studies of Ephydrinae (Diptera : Aphydridae), V: The genera Cirrula cresson and Dimecoenia cresson in North America. Smithsonian Institution Press.

Chicago Style (17th ed.) Citation

Mathis, Wayne N. Studies of Ephydrinae (Diptera : Aphydridae), V: The Genera Cirrula Cresson and Dimecoenia Cresson in North America. Washington: Smithsonian Institution Press, 1981.

MLA (9th ed.) Citation

Mathis, Wayne N. Studies of Ephydrinae (Diptera : Aphydridae), V: The Genera Cirrula Cresson and Dimecoenia Cresson in North America. Smithsonian Institution Press, 1981.