APA (7th ed.) Citation

National Geographic Society (U.S.). (1959). National geographic magazine. National Geographic Society.

Chicago Style (17th ed.) Citation

National Geographic Society (U.S.). National Geographic Magazine. [Washington, D.C.]: National Geographic Society, 1959.

MLA (9th ed.) Citation

National Geographic Society (U.S.). National Geographic Magazine. National Geographic Society, 1959.

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