Wiemann, M. C., & Williamson, G. B. (2013). Biomass determination using wood specific gravity from increment cores. United States Department of Agriculture, Forest Service, Forest Products Laboratory.
Chicago Style (17th ed.) CitationWiemann, Michael Carl, and G. Bruce Williamson. Biomass Determination Using Wood Specific Gravity from Increment Cores. Madison, WI: United States Department of Agriculture, Forest Service, Forest Products Laboratory, 2013.
MLA (9th ed.) CitationWiemann, Michael Carl, and G. Bruce Williamson. Biomass Determination Using Wood Specific Gravity from Increment Cores. United States Department of Agriculture, Forest Service, Forest Products Laboratory, 2013.
Warning: These citations may not always be 100% accurate.