APA (7th ed.) Citation

Nelson, G. D. (1990). Soil survey of Murray County, Minnesota. U.S. Dept. of Agriculture, Soil Conservation Service.

Chicago Style (17th ed.) Citation

Nelson, Gary D. Soil Survey of Murray County, Minnesota. [Washington, D.C.?]: U.S. Dept. of Agriculture, Soil Conservation Service, 1990.

MLA (9th ed.) Citation

Nelson, Gary D. Soil Survey of Murray County, Minnesota. U.S. Dept. of Agriculture, Soil Conservation Service, 1990.