United States. Bureau of Fisheries, Clark, H. W., & Wilson, C. B. (1914). Mussels of Cumberland River and its tributaries. U.S. Government Printing Office.
Chicago Style (17th ed.) CitationUnited States. Bureau of Fisheries, H. Walton Clark, and Charles Branch Wilson. Mussels of Cumberland River and Its Tributaries. [Washington?]: U.S. Government Printing Office, 1914.
MLA (9th ed.) CitationUnited States. Bureau of Fisheries, et al. Mussels of Cumberland River and Its Tributaries. U.S. Government Printing Office, 1914.
Warning: These citations may not always be 100% accurate.