Peterson, G. N. (2009). GIS Cartography: A Guide to Effective Map Design. Tylor & Francis Group.
Chicago-čujuhus (17. p.)Peterson, Gretchen N. GIS Cartography: A Guide to Effective Map Design. FL: Tylor & Francis Group, 2009.
MLA-čujuhus (9. p.)Peterson, Gretchen N. GIS Cartography: A Guide to Effective Map Design. Tylor & Francis Group, 2009.
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