Spelter, H., Alderman, M., & Forest Products Laboratory. (2003). Profile 2003: Softwood sawmills in the United States and Canada. U.S. Dept. of Agriculture, Forest Service, Forest Products Laboratory.
Chicago Style (17th ed.) CitationSpelter, Henry, Matthew Alderman, and Forest Products Laboratory. Profile 2003: Softwood Sawmills in the United States and Canada. Madison, WI: U.S. Dept. of Agriculture, Forest Service, Forest Products Laboratory, 2003.
MLA (8th ed.) CitationSpelter, Henry, et al. Profile 2003: Softwood Sawmills in the United States and Canada. U.S. Dept. of Agriculture, Forest Service, Forest Products Laboratory, 2003.
Warning: These citations may not always be 100% accurate.