APA (7th ed.) Citation

United States. Forest Service. Southwestern Region, Northern Arizona University. School of Forestry, Tecle, A., & Covington, W. W. (1991). Multiresource management of southwestern ponderosa pine forests: The status of knowledge. U.S. Dept. of Agriculture, Forest Service, Southwestern Region.

Chicago Style (17th ed.) Citation

United States. Forest Service. Southwestern Region, Northern Arizona University. School of Forestry, Aregai Tecle, and W. Wallace Covington. Multiresource Management of Southwestern Ponderosa Pine Forests: The Status of Knowledge. [Albuquerque, N.M.]: U.S. Dept. of Agriculture, Forest Service, Southwestern Region, 1991.

MLA (8th ed.) Citation

United States. Forest Service. Southwestern Region, et al. Multiresource Management of Southwestern Ponderosa Pine Forests: The Status of Knowledge. U.S. Dept. of Agriculture, Forest Service, Southwestern Region, 1991.