United States. Forest Service. Southern Region & Geometronics Service Center (U.S.). (1984). Daniel Boone National Forest (south half) Kentucky, 1981 (Rev. at the U.S. Forest Service Geometronics Service Center, Salt Lake City, Utah, in 1980.). The Service.
Chicago Style (17th ed.) CitationUnited States. Forest Service. Southern Region and Geometronics Service Center (U.S.). Daniel Boone National Forest (south Half) Kentucky, 1981. Rev. at the U.S. Forest Service Geometronics Service Center, Salt Lake City, Utah, in 1980. Atlanta, Ga.: The Service, 1984.
MLA (9th ed.) CitationUnited States. Forest Service. Southern Region and Geometronics Service Center (U.S.). Daniel Boone National Forest (south Half) Kentucky, 1981. Rev. at the U.S. Forest Service Geometronics Service Center, Salt Lake City, Utah, in 1980. The Service, 1984.