Ellis, M. M. (1931). Survey of conditions affecting fisheries in upper Mississippi River. U.S. Government Printing Office.
Chicago Style (17th ed.) CitationEllis, M. Melville. Survey of Conditions Affecting Fisheries in Upper Mississippi River. [Washington?]: U.S. Government Printing Office, 1931.
MLA (9th ed.) CitationEllis, M. Melville. Survey of Conditions Affecting Fisheries in Upper Mississippi River. U.S. Government Printing Office, 1931.
Warning: These citations may not always be 100% accurate.