Witmer, G. W., Martin, S. K., & Sayler, R. D. (1998). Forest carnivore conservation and management in the interior Columbia basin: Issues and environmental correlates. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station.
Chicago Style (17th ed.) CitationWitmer, Gary William, Sandra K. Martin, and Rodney D. Sayler. Forest Carnivore Conservation and Management in the Interior Columbia Basin: Issues and Environmental Correlates. Portland, Or.: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 1998.
MLA (9th ed.) CitationWitmer, Gary William, et al. Forest Carnivore Conservation and Management in the Interior Columbia Basin: Issues and Environmental Correlates. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 1998.