United States. Forest Service. Alaska Region. (1997). Tongass Marine Highway elderhostel program: Forest Service instructors' course information. U.S. Dept. of Agriculture, Tongass National Forest.
Chicago Style (17th ed.) CitationUnited States. Forest Service. Alaska Region. Tongass Marine Highway Elderhostel Program: Forest Service Instructors' Course Information. [Sitka, Alaska]: U.S. Dept. of Agriculture, Tongass National Forest, 1997.
MLA (9th ed.) CitationUnited States. Forest Service. Alaska Region. Tongass Marine Highway Elderhostel Program: Forest Service Instructors' Course Information. U.S. Dept. of Agriculture, Tongass National Forest, 1997.
Warning: These citations may not always be 100% accurate.