APA (7th ed.) Citation

United States. Forest Service. California Region & Klamt, H. (1947). Tahoe National Forest, California. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Forest Service. California Region and Henry Klamt. Tahoe National Forest, California. [San Francisco, Calif.?] : U.S. Dept. of Agriculture, Forest Service: [publisher not identified], 1947.

MLA (9th ed.) Citation

United States. Forest Service. California Region and Henry Klamt. Tahoe National Forest, California. [publisher not identified], 1947.