APA (7th ed.) Citation

(2005). A revision of the bees of the genus Andrena of the Western hemisphere. Survey.

Chicago Style (17th ed.) Citation

A Revision of the Bees of the Genus Andrena of the Western Hemisphere. Champaign, Ill: Survey, 2005.

MLA (9th ed.) Citation

A Revision of the Bees of the Genus Andrena of the Western Hemisphere. Survey, 2005.

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