APA (7th ed.) Zitazioa

Gallup, J. L., Gaviria, A., & Lora, E. (2003). Is geography destiny?: Lessons from Latin America. Stanford University Press ; World Bank.

Chicago Style (17th ed.) Zitazioa

Gallup, John Luke, Alejandro Gaviria, eta Eduardo Lora. Is Geography Destiny?: Lessons from Latin America. Palo Alto, Calif. : Washington, DC: Stanford University Press ; World Bank, 2003.

MLA (9th ed.) Zitazioa

Gallup, John Luke, et al. Is Geography Destiny?: Lessons from Latin America. Stanford University Press ; World Bank, 2003.