Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Special Publication Division National Geographic Society & Carswell, J. (1981). Splendors of the past: Lost cities of the ancient world. National Geographic Society.

Chicago Citation Edition Citation

Special Publication Division National Geographic Society und John Carswell. Splendors of the Past: Lost Cities of the Ancient World. Washington: National Geographic Society, 1981.

MLA Citation Edition Citation

Special Publication Division National Geographic Society und John Carswell. Splendors of the Past: Lost Cities of the Ancient World. National Geographic Society, 1981.