APA (7th ed.) Citation

National Geographic Maps (Firm) & National Geographic Society (U.S.). (2006). Earthquake risk: A global view, danger zones. National Geographic Society.

Chicago Style (17th ed.) Citation

National Geographic Maps (Firm) and National Geographic Society (U.S.). Earthquake Risk: A Global View, Danger Zones. Washington, D.C.: National Geographic Society, 2006.

MLA (9th ed.) Citation

National Geographic Maps (Firm) and National Geographic Society (U.S.). Earthquake Risk: A Global View, Danger Zones. National Geographic Society, 2006.