APA (7th ed.) Citation

United States. Soil Conservation Service. Upper Mississippi Region. (1950). Forestry handbook for the Upper Mississippi Region (5th ed.). U.S. Dept. of Agriculture, Soil Conservation Service.

Chicago Style (17th ed.) Citation

United States. Soil Conservation Service. Upper Mississippi Region. Forestry Handbook for the Upper Mississippi Region. 5th ed. Washington, D.C.: U.S. Dept. of Agriculture, Soil Conservation Service, 1950.

MLA (9th ed.) Citation

United States. Soil Conservation Service. Upper Mississippi Region. Forestry Handbook for the Upper Mississippi Region. 5th ed. U.S. Dept. of Agriculture, Soil Conservation Service, 1950.