Andrews, F. L., & Schertz, T. L. (1986). Statistical summary and evaluation of the quality of surface water in the Colorado River Basin, 1973-82 water years. U.S. Geological Survey.
Chicago Style (17th ed.) CitationAndrews, Freeman L., and Terry L. Schertz. Statistical Summary and Evaluation of the Quality of Surface Water in the Colorado River Basin, 1973-82 Water Years. Austin, Texas: U.S. Geological Survey, 1986.
MLA (9th ed.) CitationAndrews, Freeman L., and Terry L. Schertz. Statistical Summary and Evaluation of the Quality of Surface Water in the Colorado River Basin, 1973-82 Water Years. U.S. Geological Survey, 1986.
Warning: These citations may not always be 100% accurate.