Cita APA

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

Citación estilo Chicago

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

Cita MLA

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

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