Williams, S. J. (2000). U.S. Geological Survey, coastal and marine geology research - recent highlights and achievements. U.S. Geological Survey.
Chicago-Zitierstil (17. Ausg.)Williams, S. Jeffress. U.S. Geological Survey, Coastal and Marine Geology Research - Recent Highlights and Achievements. Denver, CO: U.S. Geological Survey, 2000.
MLA-Zitierstil (9. Ausg.)Williams, S. Jeffress. U.S. Geological Survey, Coastal and Marine Geology Research - Recent Highlights and Achievements. U.S. Geological Survey, 2000.
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