United States. Forest Service. Pacific Northwest Region. (2015). Mount Adams, Indian Heaven, and Trapper Creek Wildernesses, Gifford Pinchot National Forest, Washington. U.S. Department of Agriculture, U.S. Forest Service.
Chicago Style (17th ed.) CitationUnited States. Forest Service. Pacific Northwest Region. Mount Adams, Indian Heaven, and Trapper Creek Wildernesses, Gifford Pinchot National Forest, Washington. [Albuquerque, N.M.]: U.S. Department of Agriculture, U.S. Forest Service, 2015.
MLA (9th ed.) CitationUnited States. Forest Service. Pacific Northwest Region. Mount Adams, Indian Heaven, and Trapper Creek Wildernesses, Gifford Pinchot National Forest, Washington. U.S. Department of Agriculture, U.S. Forest Service, 2015.
Warning: These citations may not always be 100% accurate.