APA (7th ed.) Citation

United States. Forest Service. (1992). Missouri's national forest: Welcome to the Mark Twain! [U.S. Forest Service].

Chicago Style (17th ed.) Citation

United States. Forest Service. Missouri's National Forest: Welcome to the Mark Twain! [Washington, D.C.?]: [U.S. Forest Service], 1992.

MLA (8th ed.) Citation

United States. Forest Service. Missouri's National Forest: Welcome to the Mark Twain! [U.S. Forest Service], 1992.