United States. Soil Conservation Service & Minnesota Agricultural Experiment Station. (1994). Soil survey of Morrison County, Minnesota. The Service.
Chicago Style (17th ed.) CitationUnited States. Soil Conservation Service and Minnesota Agricultural Experiment Station. Soil Survey of Morrison County, Minnesota. [Washington, D.C.?]: The Service, 1994.
MLA (8th ed.) CitationUnited States. Soil Conservation Service and Minnesota Agricultural Experiment Station. Soil Survey of Morrison County, Minnesota. The Service, 1994.
Warning: These citations may not always be 100% accurate.