APA (7th ed.) Citation

Não informado. (1990). Cartography and geographic information systems. American Congress on Surveying and Mapping.

Chicago Style (17th ed.) Citation

Não informado. Cartography and Geographic Information Systems. Bethesda, Md: American Congress on Surveying and Mapping, 1990.

MLA (8th ed.) Citation

Não informado. Cartography and Geographic Information Systems. American Congress on Surveying and Mapping, 1990.

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