APA (7th ed.) Citation

Kellogg, R. S. (1910). The forests of Alaska. U.S. Dept. of Agriculture, Forest Service.

Chicago Style (17th ed.) Citation

Kellogg, Royal S. The Forests of Alaska. Washington, D.C.: U.S. Dept. of Agriculture, Forest Service, 1910.

MLA (9th ed.) Citation

Kellogg, Royal S. The Forests of Alaska. U.S. Dept. of Agriculture, Forest Service, 1910.