APA (7th ed.) Citation

United States. Soil Conservation Service. (1982). Rio Blanco County area, Colorado (East Evacuation Creek quadrangle), sheet no. 48 (Rev. Aug. 1982.). Soil Conservation Service.

Chicago Style (17th ed.) Citation

United States. Soil Conservation Service. Rio Blanco County Area, Colorado (East Evacuation Creek Quadrangle), Sheet No. 48. Rev. Aug. 1982. [Washington, D.C.?]: Soil Conservation Service, 1982.

MLA (8th ed.) Citation

United States. Soil Conservation Service. Rio Blanco County Area, Colorado (East Evacuation Creek Quadrangle), Sheet No. 48. Rev. Aug. 1982. Soil Conservation Service, 1982.

Warning: These citations may not always be 100% accurate.