Citations are generated automatically from bibliographic data as
a convenience, and may not be complete or accurate.
Chicago citation style:
Mcmahon, Peter B, Andrew Goodwin Hunt, Judith Coffman Thomas, Colorado. Department Of Public Health And Environment, and U.S Geological Survey. Use of diverse geochemical data sets to determine sources and sinks of nitrate and methane in groundwater, Garfield County, Colorado. [Reston, Va.: U.S. Dept. of the Interior, U.S. Geological Survey, 2011] Pdf. https://www.loc.gov/item/2023692445/.
APA citation style:
McMahon, P. B., Hunt, A. G., Thomas, J. C., Colorado. Department Of Public Health And Environment & Geological Survey, U. S. (2011) Use of diverse geochemical data sets to determine sources and sinks of nitrate and methane in groundwater, Garfield County, Colorado. [Reston, Va.: U.S. Dept. of the Interior, U.S. Geological Survey] [Pdf] Retrieved from the Library of Congress, https://www.loc.gov/item/2023692445/.
MLA citation style:
Mcmahon, Peter B, et al. Use of diverse geochemical data sets to determine sources and sinks of nitrate and methane in groundwater, Garfield County, Colorado. [Reston, Va.: U.S. Dept. of the Interior, U.S. Geological Survey, 2011] Pdf. Retrieved from the Library of Congress, <www.loc.gov/item/2023692445/>.