APA (7th ed.) Citation

United States. Forest Service. (1969). Okanogan National Forest, Washington: 1968. U.S. Forest Service.

Chicago Style (17th ed.) Citation

United States. Forest Service. Okanogan National Forest, Washington: 1968. [Washington]: U.S. Forest Service, 1969.

MLA (9th ed.) Citation

United States. Forest Service. Okanogan National Forest, Washington: 1968. U.S. Forest Service, 1969.

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