APA (7th ed.) Citation

Schalk, C. W., & Dudley, R. W. (2007). Scoping of flood hazard mapping needs for Hancock County, Maine. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Schalk, Charles W., and Robert W. Dudley. Scoping of Flood Hazard Mapping Needs for Hancock County, Maine. Reston, Va.: U.S. Geological Survey, 2007.

MLA (9th ed.) Citation

Schalk, Charles W., and Robert W. Dudley. Scoping of Flood Hazard Mapping Needs for Hancock County, Maine. U.S. Geological Survey, 2007.

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