Minger, M. J. (1991). Soil survey of Jones County, Iowa. U.S. Dept. of Agriculture, Soil Conservation Service.
Chicago Style (17th ed.) CitationMinger, Mark J. Soil Survey of Jones County, Iowa. [Washington, D.C.?]: U.S. Dept. of Agriculture, Soil Conservation Service, 1991.
MLA (9th ed.) CitationMinger, Mark J. Soil Survey of Jones County, Iowa. U.S. Dept. of Agriculture, Soil Conservation Service, 1991.
Warning: These citations may not always be 100% accurate.