Pong, W. Y., & Henley, J. W. (1984). Characteristics of residues in a cable-logged area of old-growth Douglas-fir. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station.
Chicago Style (17th ed.) CitationPong, W. Y., and John W. Henley. Characteristics of Residues in a Cable-logged Area of Old-growth Douglas-fir. Portland, Or.: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1984.
MLA (9th ed.) CitationPong, W. Y., and John W. Henley. Characteristics of Residues in a Cable-logged Area of Old-growth Douglas-fir. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1984.
Warning: These citations may not always be 100% accurate.