APA (7th ed.) Citation

Marshall, D. D., Curtis, R. O., & Pacific Northwest Research Station. (2002). Levels-of growing-stock cooparative study in Douglas fir. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station.

Chicago Style (17th ed.) Citation

Marshall, David D., Robert O. Curtis, and Pacific Northwest Research Station. Levels-of Growing-stock Cooparative Study in Douglas Fir. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 2002.

MLA (8th ed.) Citation

Marshall, David D., et al. Levels-of Growing-stock Cooparative Study in Douglas Fir. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 2002.