APA (7th ed.) Citation

Senior, L. A., & Goode, D. J. (2013). Investigations of the groundwater system and simulation of regional groundwater flow for North Penn Area 7 Superfund site, Montgomery County, Pennsylvania. U.S. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Senior, Lisa A., and Daniel J. Goode. Investigations of the Groundwater System and Simulation of Regional Groundwater Flow for North Penn Area 7 Superfund Site, Montgomery County, Pennsylvania. Reston, Va.: U.S. Department of the Interior, U.S. Geological Survey, 2013.

MLA (9th ed.) Citation

Senior, Lisa A., and Daniel J. Goode. Investigations of the Groundwater System and Simulation of Regional Groundwater Flow for North Penn Area 7 Superfund Site, Montgomery County, Pennsylvania. U.S. Department of the Interior, U.S. Geological Survey, 2013.