Peterson, G. N. (2014). GIS cartography: A guide to effective map design (Second edition.). CRC Press.
शिकागो स्टाइल उद्धरणPeterson, Gretchen N. GIS Cartography: A Guide to Effective Map Design. Second edition. London: CRC Press, 2014.
एमएलए उद्धरणPeterson, Gretchen N. GIS Cartography: A Guide to Effective Map Design. Second edition. CRC Press, 2014.
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