Sanders, G. F., Naeser, C. W., & Scott, G. R. (1976). The Buffalo Peaks Andesite of central Colorado: A restudy and adoption of a formal name for the andesite that was the subject of Bulletin 1 of the U.S. Geological Survey. United States Department of the Interior, Geological Survey.
Chicago Style (17th ed.) CitationSanders, George F., Charles W. Naeser, and Glenn R. Scott. The Buffalo Peaks Andesite of Central Colorado: A Restudy and Adoption of a Formal Name for the Andesite That Was the Subject of Bulletin 1 of the U.S. Geological Survey. [Washington, D.C.]: United States Department of the Interior, Geological Survey, 1976.
MLA (9th ed.) CitationSanders, George F., et al. The Buffalo Peaks Andesite of Central Colorado: A Restudy and Adoption of a Formal Name for the Andesite That Was the Subject of Bulletin 1 of the U.S. Geological Survey. United States Department of the Interior, Geological Survey, 1976.