APA (7th ed.) Citation

United States. National Park Service. (1997). Denali National Park and Preserve, Alaska: Entrance area and road corridor development concept plan. U.S. Dept. of the Interior, National Park Service.

Chicago Style (17th ed.) Citation

United States. National Park Service. Denali National Park and Preserve, Alaska: Entrance Area and Road Corridor Development Concept Plan. [Washington, D.C.?]: U.S. Dept. of the Interior, National Park Service, 1997.

MLA (9th ed.) Citation

United States. National Park Service. Denali National Park and Preserve, Alaska: Entrance Area and Road Corridor Development Concept Plan. U.S. Dept. of the Interior, National Park Service, 1997.