Dent, B. D. Cartography Thematic Map Design, 5ed. McGraw Hill.
Chicago Style (17th ed.) CitationDent, Borden D. Cartography Thematic Map Design, 5ed. McGraw Hill.
MLA (8th ed.) CitationDent, Borden D. Cartography Thematic Map Design, 5ed. McGraw Hill.
Warning: These citations may not always be 100% accurate.