APA (7th ed.) Citation

United States. Forest Service. (2011). Draft environmental assessment, Briggs Spring: Hell Canyon Ranger District, Black Hills National Forest, Pennington County, South Dakota. United States Department of Agriculture, Forest Service.

Chicago Style (17th ed.) Citation

United States. Forest Service. Draft Environmental Assessment, Briggs Spring: Hell Canyon Ranger District, Black Hills National Forest, Pennington County, South Dakota. [Custer, South Dakota?]: United States Department of Agriculture, Forest Service, 2011.

MLA (9th ed.) Citation

United States. Forest Service. Draft Environmental Assessment, Briggs Spring: Hell Canyon Ranger District, Black Hills National Forest, Pennington County, South Dakota. United States Department of Agriculture, Forest Service, 2011.