Cita APA

American Congress on Surveying and Mapping. (1990). Cartography and geographic information systems: An official journal of ACSM devoted to the advancement of cartography in all its aspects. ACSM.

Citación estilo Chicago

American Congress on Surveying and Mapping. Cartography and Geographic Information Systems: An Official Journal of ACSM Devoted to the Advancement of Cartography in All Its Aspects. Bethesda, Md: ACSM, 1990.

Cita MLA

American Congress on Surveying and Mapping. Cartography and Geographic Information Systems: An Official Journal of ACSM Devoted to the Advancement of Cartography in All Its Aspects. ACSM, 1990.