APA (7th ed.) Citation

United States. Soil Conservation Service. (1941). Hydrologic data, North Appalachian Experimental Watershed, Coshocton, Ohio, 1939. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Soil Conservation Service. Hydrologic Data, North Appalachian Experimental Watershed, Coshocton, Ohio, 1939. Washington: U.S. G.P.O., 1941.

MLA (9th ed.) Citation

United States. Soil Conservation Service. Hydrologic Data, North Appalachian Experimental Watershed, Coshocton, Ohio, 1939. U.S. G.P.O., 1941.