APA (7th ed.) Citation

Francy, D. S., & Darner, R. A. (2007). Nowcasting beach advisories at Ohio Lake Erie beaches. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Francy, Donna S., and Robert A. Darner. Nowcasting Beach Advisories at Ohio Lake Erie Beaches. Reston, Va.: U.S. Geological Survey, 2007.

MLA (8th ed.) Citation

Francy, Donna S., and Robert A. Darner. Nowcasting Beach Advisories at Ohio Lake Erie Beaches. U.S. Geological Survey, 2007.

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