APA (7th ed.) Citation

McFarland, E. R. (2017). Hydrogeologic framework and hydrologic conditions of the Piney Point aquifer in Virginia. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

McFarland, E. Randolph. Hydrogeologic Framework and Hydrologic Conditions of the Piney Point Aquifer in Virginia. Reston, Virginia: U.S. Geological Survey, 2017.

MLA (9th ed.) Citation

McFarland, E. Randolph. Hydrogeologic Framework and Hydrologic Conditions of the Piney Point Aquifer in Virginia. U.S. Geological Survey, 2017.