APA (7th ed.) Citation

National Geographic Society (U.S.). Cartographic Division & Chamberlin, W. (1967). Germany. The Society.

Chicago Style (17th ed.) Citation

National Geographic Society (U.S.). Cartographic Division and Wellman Chamberlin. Germany. Washington: The Society, 1967.

MLA (9th ed.) Citation

National Geographic Society (U.S.). Cartographic Division and Wellman Chamberlin. Germany. The Society, 1967.