O'Connor, J. E., Hardison, J. H., Costa, J. E., & Geological Survey (U.S.). (2001). Debris flows from failures of Neoglacial-age moraine dams in the Three Sisters and Mount Jefferson Wilderness areas, Oregon. U.S. Department of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationO'Connor, Jim E., J. H. 1965- Hardison, John E. Costa, and Geological Survey (U.S.). Debris Flows From Failures of Neoglacial-age Moraine Dams in the Three Sisters and Mount Jefferson Wilderness Areas, Oregon. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2001.
MLA (8th ed.) CitationO'Connor, Jim E., et al. Debris Flows From Failures of Neoglacial-age Moraine Dams in the Three Sisters and Mount Jefferson Wilderness Areas, Oregon. U.S. Department of the Interior, U.S. Geological Survey, 2001.