APA (7th ed.) Citation

Não informado. World cartography. United Nations, Department of Social Affairs.

Chicago Style (17th ed.) Citation

Não informado. World Cartography. New York: United Nations, Department of Social Affairs.

MLA (8th ed.) Citation

Não informado. World Cartography. United Nations, Department of Social Affairs.

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