APA-Zitierstil (7. Ausg.)

STUART, G. G. (1988). American's ancient cities. The National Geographic Society.

Chicago-Zitierstil (17. Ausg.)

STUART, Gene G. American's Ancient Cities. Washingtan DC: The National Geographic Society, 1988.

MLA-Zitierstil (9. Ausg.)

STUART, Gene G. American's Ancient Cities. The National Geographic Society, 1988.