Swanson, F. H. (2011). The Bitterroot & Mr. Brandborg: Clearcutting and the struggle for sustainable forestry in the northern Rockies. University of Utah Press.
芝加哥风格引文Swanson, Frederick H. The Bitterroot & Mr. Brandborg: Clearcutting and the Struggle for Sustainable Forestry in the Northern Rockies. Salt Lake City: University of Utah Press, 2011.
MLA引文Swanson, Frederick H. The Bitterroot & Mr. Brandborg: Clearcutting and the Struggle for Sustainable Forestry in the Northern Rockies. University of Utah Press, 2011.
警告：这些引文格式不一定是100％准确.