Miller, R. E., Smith, J., Anderson, H. J., & Pacific Northwest Research Station. (2001). Detecting response of Douglas-fir plantations to urea fertilizer at three locations in the Oregon Coast Range. United States Department of Agriculture, Forest Service, Pacific Northwest Research Station.
Chicago Style (17th ed.) CitationMiller, Richard E., Jim Smith, Harold J. Anderson, and Pacific Northwest Research Station. Detecting Response of Douglas-fir Plantations to Urea Fertilizer at Three Locations in the Oregon Coast Range. Portland, OR: United States Department of Agriculture, Forest Service, Pacific Northwest Research Station, 2001.
MLA (8th ed.) CitationMiller, Richard E., et al. Detecting Response of Douglas-fir Plantations to Urea Fertilizer at Three Locations in the Oregon Coast Range. United States Department of Agriculture, Forest Service, Pacific Northwest Research Station, 2001.