Symposium on Ash in North America Purdue University, United States. Forest Service. Northern Research Station, Michler, C. H., & Ginzel, M. D. (2010). Symposium on Ash in North America: Proceedings of a conference held at Purdue University, West Lafayette, IN, March 9-11, 2010. U.S. Dept. of Agriculture, Forest Service, Northern Research Station.
Chicago Style (17th ed.) CitationSymposium on Ash in North America Purdue University, United States. Forest Service. Northern Research Station, Charles H. Michler, and Matthew D. Ginzel. Symposium on Ash in North America: Proceedings of a Conference Held at Purdue University, West Lafayette, IN, March 9-11, 2010. Newtown Square, PA: U.S. Dept. of Agriculture, Forest Service, Northern Research Station, 2010.
MLA (9th ed.) CitationSymposium on Ash in North America Purdue University, et al. Symposium on Ash in North America: Proceedings of a Conference Held at Purdue University, West Lafayette, IN, March 9-11, 2010. U.S. Dept. of Agriculture, Forest Service, Northern Research Station, 2010.