APA (7th ed.) Citation

National Geographic Society (U.S.) & Fitzsimmons, A. WORLD'S BEST CITIES: CELEBRATING 220 GREAT DESTINATIONS.

Chicago Style (17th ed.) Citation

National Geographic Society (U.S.) and Annie Fitzsimmons. WORLD'S BEST CITIES: CELEBRATING 220 GREAT DESTINATIONS.

MLA (8th ed.) Citation

National Geographic Society (U.S.) and Annie Fitzsimmons. WORLD'S BEST CITIES: CELEBRATING 220 GREAT DESTINATIONS.

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