APA Citation

Estados Unidos National Geographic Society. (1998). ATraveler a Traver`s map of Spain and Portugal. Washington: National Geographic Society.

Chicago Style Citation

Estados Unidos National Geographic Society. ATraveler a Traver`s Map of Spain and Portugal. Washington: National Geographic Society, 1998.

MLA Citation

Estados Unidos National Geographic Society. ATraveler a Traver`s Map of Spain and Portugal. Washington: National Geographic Society, 1998.

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