O'Connor, J. 1., Hardison, J. H., & Costa, J. E. (2001). Debris flows from failures of neoglacial-age moraine dams in the three sisters and Mount Jefferson Wilderness Areas, Oregon. Reston, Va.: U.S. Geological Survey.
Chicago Style CitationO'Connor, Jim 1959-, Jasper H. Hardison, and John E. Costa. Debris Flows From Failures of Neoglacial-age Moraine Dams in the Three Sisters and Mount Jefferson Wilderness Areas, Oregon. Reston, Va.: U.S. Geological Survey, 2001.
MLA CitationO'Connor, Jim 1959-, Jasper H. Hardison, and John E. Costa. Debris Flows From Failures of Neoglacial-age Moraine Dams in the Three Sisters and Mount Jefferson Wilderness Areas, Oregon. Reston, Va.: U.S. Geological Survey, 2001.
Warning: These citations may not always be 100% accurate.