Murray, M. D., & Leonard, P. C. (1990). Growth of site trees and stand structure in mixed stands of Pacific Silver Fir and Western Hemlock. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station.
Chicago Style (17th ed.) CitationMurray, Marshall D., and Peggy C. Leonard. Growth of Site Trees and Stand Structure in Mixed Stands of Pacific Silver Fir and Western Hemlock. Portland, Or. (319 S.W. Pine St., P.O.Box 3890, Portland 97208): U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 1990.
MLA (9th ed.) CitationMurray, Marshall D., and Peggy C. Leonard. Growth of Site Trees and Stand Structure in Mixed Stands of Pacific Silver Fir and Western Hemlock. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 1990.