APA (7th ed.) Citation

Geological Survey (U.S.). (1999). U.S. Geological Survey combined well-bore flow and depth-dependent water sampler. [U.S. Dept. of the Interior, U.S. Geological Survey].

Chicago Style (17th ed.) Citation

Geological Survey (U.S.). U.S. Geological Survey Combined Well-bore Flow and Depth-dependent Water Sampler. [Reston, Va.]: [U.S. Dept. of the Interior, U.S. Geological Survey], 1999.

MLA (9th ed.) Citation

Geological Survey (U.S.). U.S. Geological Survey Combined Well-bore Flow and Depth-dependent Water Sampler. [U.S. Dept. of the Interior, U.S. Geological Survey], 1999.