Yaussy, D. A. (1993). Method for estimating potential tree-grade distributions for northeastern forest species. United States Department of Agriculture, Forest Service, Northeastern Forest Experiment Station.
Chicago Style (17th ed.) CitationYaussy, Daniel A. Method for Estimating Potential Tree-grade Distributions for Northeastern Forest Species. Radnor, Pennsylvania: United States Department of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1993.
MLA (9th ed.) CitationYaussy, Daniel A. Method for Estimating Potential Tree-grade Distributions for Northeastern Forest Species. United States Department of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1993.
Warning: These citations may not always be 100% accurate.