APA (7th ed.) Citation

Dunn. (2000). The national geographic traveler: San Francisco. National Geographic Society.

Chicago Style (17th ed.) Citation

Dunn. The National Geographic Traveler: San Francisco. Washington,D.C: National Geographic Society, 2000.

MLA (9th ed.) Citation

Dunn. The National Geographic Traveler: San Francisco. National Geographic Society, 2000.

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