APA (7th ed.) Citation

Paschke, S. S. (2014). Geologic sources and concentrations of selenium in the West-Central Denver Basin, including the Toll Gate Creek Watershed, Aurora, Colorado, 2003-2007. U.S. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Paschke, S. S. Geologic Sources and Concentrations of Selenium in the West-Central Denver Basin, Including the Toll Gate Creek Watershed, Aurora, Colorado, 2003-2007. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2014.

MLA (9th ed.) Citation

Paschke, S. S. Geologic Sources and Concentrations of Selenium in the West-Central Denver Basin, Including the Toll Gate Creek Watershed, Aurora, Colorado, 2003-2007. U.S. Department of the Interior, U.S. Geological Survey, 2014.