APA (7th ed.) Citation

Chu, A. (2006). Hydrogeology of the Lloyd aquifer on Long Island, New York: A brief summary of USGS investigations. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Chu, Anthony. Hydrogeology of the Lloyd Aquifer on Long Island, New York: A Brief Summary of USGS Investigations. Reston, Va.: U.S. Geological Survey, 2006.

MLA (9th ed.) Citation

Chu, Anthony. Hydrogeology of the Lloyd Aquifer on Long Island, New York: A Brief Summary of USGS Investigations. U.S. Geological Survey, 2006.