Boughton, G. K. (2001). Metal loading in Soda Butte Creek upstream of Yellowstone National Park, Montana and Wyoming: A retrospective analysis of previous research; and quantification of metal loading, August 1999. U.S. Dept. of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationBoughton, Gregory K. Metal Loading in Soda Butte Creek Upstream of Yellowstone National Park, Montana and Wyoming: A Retrospective Analysis of Previous Research; and Quantification of Metal Loading, August 1999. Cheyenne, Wyo.: U.S. Dept. of the Interior, U.S. Geological Survey, 2001.
MLA (9th ed.) CitationBoughton, Gregory K. Metal Loading in Soda Butte Creek Upstream of Yellowstone National Park, Montana and Wyoming: A Retrospective Analysis of Previous Research; and Quantification of Metal Loading, August 1999. U.S. Dept. of the Interior, U.S. Geological Survey, 2001.