APA (7th ed.) Citation

United States. National Park Service. Division of Publications. (1986). North Cascades: A guide to the North Cascades National Park Service complex, Washington. U.S. Dept. of the Interior.

Chicago Style (17th ed.) Citation

United States. National Park Service. Division of Publications. North Cascades: A Guide to the North Cascades National Park Service Complex, Washington. Washington, D.C.: U.S. Dept. of the Interior, 1986.

MLA (8th ed.) Citation

United States. National Park Service. Division of Publications. North Cascades: A Guide to the North Cascades National Park Service Complex, Washington. U.S. Dept. of the Interior, 1986.

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