APA (7. basım) Alıntı

(1999). National Geographic Atlas of the World (7th ed.). National geographic society.

Chicago Style (17. basım) Atıf

National Geographic Atlas of the World. 7th ed. Washington D. C.: National geographic society, 1999.

MLA (9th ed.) Atıf

National Geographic Atlas of the World. 7th ed. National geographic society, 1999.