APA (7th ed.) Citation

National Geographic Maps & Carroll, A. (1998). Natural hazards of North America. The Society.

Chicago Style (17th ed.) Citation

National Geographic Maps and Allen Carroll. Natural Hazards of North America. Washington, D.C.: The Society, 1998.

MLA (8th ed.) Citation

National Geographic Maps and Allen Carroll. Natural Hazards of North America. The Society, 1998.

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