Literature Cited
Authors: | Stephen R. Shifley, Francisco X. Aguilar, Nianfu Song, Susan I. Stewart, David J. Nowak, Dale D. Gormanson, W. Keith Moser, Sherri Wormstead, Eric J. Greenfield |
Year: | 2012 |
Type: | General Technical Report |
Station: | Northern Research Station |
Source: | In: Shifley, Stephen R.; et al. 2012. Forests of the Northern United States. Gen. Tech. Rep. NRS-90. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station. 159-174. |