APA (7th ed.) Citation

United States. Forest Service. Pacific Northwest Region. (1991). Wallowa-Valley Ranger District, Wallowa-Whitman National Forest, Pacific Northwest Region. The Office.

Chicago Style (17th ed.) Citation

United States. Forest Service. Pacific Northwest Region. Wallowa-Valley Ranger District, Wallowa-Whitman National Forest, Pacific Northwest Region. [Portland, Or.]: The Office, 1991.

MLA (9th ed.) Citation

United States. Forest Service. Pacific Northwest Region. Wallowa-Valley Ranger District, Wallowa-Whitman National Forest, Pacific Northwest Region. The Office, 1991.