Robinson, A. H. (1960). Elements of Cartography (2nd ed.). John Wiley & Sons.
Cita Chicago Style (17a ed.)Robinson, Arthur H. Elements of Cartography. 2nd ed. New York: John Wiley & Sons, 1960.
Cita MLA (9a ed.)Robinson, Arthur H. Elements of Cartography. 2nd ed. John Wiley & Sons, 1960.
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