APA (7th ed.) Citation

Haynes, R. W., & Fight, R. D. (1992). Price projections for selected grades of Douglas-fir, coast hem- fir, inland hem-fir, and ponderosa pine lumber. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station.

Chicago Style (17th ed.) Citation

Haynes, Richard W., and Roger D. Fight. Price Projections for Selected Grades of Douglas-fir, Coast Hem- Fir, Inland Hem-fir, and Ponderosa Pine Lumber. [Portland, Or.]: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 1992.

MLA (9th ed.) Citation

Haynes, Richard W., and Roger D. Fight. Price Projections for Selected Grades of Douglas-fir, Coast Hem- Fir, Inland Hem-fir, and Ponderosa Pine Lumber. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 1992.