Haeni, F. P. (1983). Sediment deposition in the Columbia and Lower Cowlitz Rivers, Washington-Oregon, caused by the May 18, 1980, eruption of Mount St. Helens. United States Department of the Interior, Geological Survey.
Chicago Style (17th ed.) CitationHaeni, F. P. Sediment Deposition in the Columbia and Lower Cowlitz Rivers, Washington-Oregon, Caused by the May 18, 1980, Eruption of Mount St. Helens. Reston, Va.: United States Department of the Interior, Geological Survey, 1983.
MLA (9th ed.) CitationHaeni, F. P. Sediment Deposition in the Columbia and Lower Cowlitz Rivers, Washington-Oregon, Caused by the May 18, 1980, Eruption of Mount St. Helens. United States Department of the Interior, Geological Survey, 1983.
Warning: These citations may not always be 100% accurate.