APA (7th ed.) Citation

Geological Survey (U.S.), Chester County Water Resources Authority, & Hale, L. B. (2006). Altitude and configuration of the potentiometric surface in the lower White Clay Creek and upper Christina River basins including portions of Franklin, London Britain, New Garden, and New London Townships, County, Pennsylvania, June through September 2005. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.), Chester County Water Resources Authority, and Lindsay B. Hale. Altitude and Configuration of the Potentiometric Surface in the Lower White Clay Creek and Upper Christina River Basins Including Portions of Franklin, London Britain, New Garden, and New London Townships, County, Pennsylvania, June Through September 2005. [Reston, Va.]: Department of the Interior, U.S. Geological Survey, 2006.

MLA (9th ed.) Citation

Geological Survey (U.S.), et al. Altitude and Configuration of the Potentiometric Surface in the Lower White Clay Creek and Upper Christina River Basins Including Portions of Franklin, London Britain, New Garden, and New London Townships, County, Pennsylvania, June Through September 2005. Department of the Interior, U.S. Geological Survey, 2006.