APA (7th ed.) Citation

Earthquake Hazards Program (Geological Survey). PDE monthly listing. U.S. Dept. of the Interior, U.S. Geological Survey, Earthquake Hazards Program.

Chicago Style (17th ed.) Citation

Earthquake Hazards Program (Geological Survey). PDE Monthly Listing. [Reston, VA]: U.S. Dept. of the Interior, U.S. Geological Survey, Earthquake Hazards Program.

MLA (9th ed.) Citation

Earthquake Hazards Program (Geological Survey). PDE Monthly Listing. U.S. Dept. of the Interior, U.S. Geological Survey, Earthquake Hazards Program.

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