Citazione Stile APA (7a Edizione)

Stanford, E. a., Hanna, N., & Propert, M. (2012). National Geographic traveler: The Caribbean (Third edition.). National Geographic Society.

Citazione stile Chigago Style (17a edizione)

Stanford, Emma author, Nick Hanna, e Matt Propert. National Geographic Traveler: The Caribbean. Third edition. Washington, D.C: National Geographic Society, 2012.

Citatione MLA (9a ed.)

Stanford, Emma author, et al. National Geographic Traveler: The Caribbean. Third edition. National Geographic Society, 2012.