Hershler, R., & Ponder, W. F. (1998). A review of morphological characters of hydrobioid snails. Washington, D.C.: Smithsonian Institution Press.
Chicago Style CitationHershler, Robert, and Winston F. Ponder. A Review of Morphological Characters of Hydrobioid Snails. Washington, D.C.: Smithsonian Institution Press, 1998.
MLA CitationHershler, Robert, and Winston F. Ponder. A Review of Morphological Characters of Hydrobioid Snails. Washington, D.C.: Smithsonian Institution Press, 1998.
Warning: These citations may not always be 100% accurate.