APA (7th ed.) Citation

Hinkle, S. R. (1997). Quality of shallow ground water in alluvial aquifers of the Willamette Basin, Oregon, 1993-95. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Hinkle, Stephen R. Quality of Shallow Ground Water in Alluvial Aquifers of the Willamette Basin, Oregon, 1993-95. Portland, Oregon: U.S. Geological Survey, 1997.

MLA (9th ed.) Citation

Hinkle, Stephen R. Quality of Shallow Ground Water in Alluvial Aquifers of the Willamette Basin, Oregon, 1993-95. U.S. Geological Survey, 1997.