Turney, G. L. (1990). Quality of ground water in Clark County, Washington, 1988. U.S. Geological Survey.
Chicago Style (17th ed.) CitationTurney, Gary L. Quality of Ground Water in Clark County, Washington, 1988. Tacoma, Washington: U.S. Geological Survey, 1990.
MLA (9th ed.) CitationTurney, Gary L. Quality of Ground Water in Clark County, Washington, 1988. U.S. Geological Survey, 1990.
Warning: These citations may not always be 100% accurate.