Pacific Northwest Research Station (Portland, Or.), & Berg, E. C. (2014). Alaska's timber harvest and forest products industry, 2011. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station.
Chicago Style (17th ed.) CitationPacific Northwest Research Station (Portland, Or.), and Erik C. Berg. Alaska's Timber Harvest and Forest Products Industry, 2011. Portland, OR: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 2014.
MLA (8th ed.) CitationPacific Northwest Research Station (Portland, Or.), and Erik C. Berg. Alaska's Timber Harvest and Forest Products Industry, 2011. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 2014.
Warning: These citations may not always be 100% accurate.