APA (7th ed.) Citation

Mack, F. K., & Mandle, R. J. (1977). Digital simulation and prediction of water levels in the Magothy aquifer in southern Maryland. Dept. of Natural Resources, Maryland Geological Survey.

Chicago Style (17th ed.) Citation

Mack, Frederick K., and Richard J. Mandle. Digital Simulation and Prediction of Water Levels in the Magothy Aquifer in Southern Maryland. Baltimore, Md.: Dept. of Natural Resources, Maryland Geological Survey, 1977.

MLA (9th ed.) Citation

Mack, Frederick K., and Richard J. Mandle. Digital Simulation and Prediction of Water Levels in the Magothy Aquifer in Southern Maryland. Dept. of Natural Resources, Maryland Geological Survey, 1977.

Warning: These citations may not always be 100% accurate.