APA (7th ed.) Zitazioa

National Geographic. (1995). Atlas of the world (6a. ed.). National geographic Society.

Chicago Style (17th ed.) Zitazioa

National Geographic. Atlas of the World. 6a. ed. Washington, D.C: National geographic Society, 1995.

MLA (9th ed.) Zitazioa

National Geographic. Atlas of the World. 6a. ed. National geographic Society, 1995.