APA (7th ed.) Citation

Curtin, S. E., Andreasen, D. C., Mack, F. K., Geological Survey (U.S.), Maryland Geological Survey., & Maryland. Resource Assessment Administration. (2000). Potentiometric surface of the Aquia Aquifer in southern Maryland, September 1998. U.S. Geological Survey ; Branch of Information Services [distributor].

Chicago Style (17th ed.) Citation

Curtin, Stephen E., David C. Andreasen, Frederick K. Mack, Geological Survey (U.S.), Maryland Geological Survey, and Maryland. Resource Assessment Administration. Potentiometric Surface of the Aquia Aquifer in Southern Maryland, September 1998. Baltimore, Md. : Denver, Colo.: U.S. Geological Survey ; Branch of Information Services [distributor], 2000.

MLA (8th ed.) Citation

Curtin, Stephen E., et al. Potentiometric Surface of the Aquia Aquifer in Southern Maryland, September 1998. U.S. Geological Survey ; Branch of Information Services [distributor], 2000.