Barnett, A., & Ellefsen, K. J. (2000). Assessment of the alluvial sediments in the Big Thompson River Valley, Colorado (Version 1.0.). U.S. Dept. of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationBarnett, Adrienne, and Karl J. Ellefsen. Assessment of the Alluvial Sediments in the Big Thompson River Valley, Colorado. Version 1.0. [Denver, Colo.]: U.S. Dept. of the Interior, U.S. Geological Survey, 2000.
MLA (9th ed.) CitationBarnett, Adrienne, and Karl J. Ellefsen. Assessment of the Alluvial Sediments in the Big Thompson River Valley, Colorado. Version 1.0. U.S. Dept. of the Interior, U.S. Geological Survey, 2000.
Warning: These citations may not always be 100% accurate.