APA (7th ed.) Citation

United States. Forest Service. (2017). Motor vehicle use map, Gunnison National Forest, Gunnison Ranger District, Colorado: America's great outdoors, Aug. 1, 2017. United States Department of Agriculture, Forest Service.

Chicago Style (17th ed.) Citation

United States. Forest Service. Motor Vehicle Use Map, Gunnison National Forest, Gunnison Ranger District, Colorado: America's Great Outdoors, Aug. 1, 2017. [Washington, D.C.]: United States Department of Agriculture, Forest Service, 2017.

MLA (9th ed.) Citation

United States. Forest Service. Motor Vehicle Use Map, Gunnison National Forest, Gunnison Ranger District, Colorado: America's Great Outdoors, Aug. 1, 2017. United States Department of Agriculture, Forest Service, 2017.