APA (7th ed.) Citation

Miller, L. D., & Ortiz, R. F. (2007). Ground-water quality and potential effects of individual sewage disposal system effluent on ground-water quality in Park County, Colorado, 2001-2004. U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Miller, Lisa D., and Roderick F. Ortiz. Ground-water Quality and Potential Effects of Individual Sewage Disposal System Effluent on Ground-water Quality in Park County, Colorado, 2001-2004. Reston, Va.: U.S. Dept. of the Interior, U.S. Geological Survey, 2007.

MLA (9th ed.) Citation

Miller, Lisa D., and Roderick F. Ortiz. Ground-water Quality and Potential Effects of Individual Sewage Disposal System Effluent on Ground-water Quality in Park County, Colorado, 2001-2004. U.S. Dept. of the Interior, U.S. Geological Survey, 2007.