Culver, M. (2013). Anatomical and genetic variation of western Oxyloma (Pulmonata: Succineidae) concerning the endangered Kanab Ambersnail (Oxyloma haydeni kanabense) in Arizona and Utah. U.S. Department of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationCulver, Melanie. Anatomical and Genetic Variation of Western Oxyloma (Pulmonata: Succineidae) Concerning the Endangered Kanab Ambersnail (Oxyloma Haydeni Kanabense) in Arizona and Utah. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2013.
MLA (9th ed.) CitationCulver, Melanie. Anatomical and Genetic Variation of Western Oxyloma (Pulmonata: Succineidae) Concerning the Endangered Kanab Ambersnail (Oxyloma Haydeni Kanabense) in Arizona and Utah. U.S. Department of the Interior, U.S. Geological Survey, 2013.