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APA-referensHarley, J. B., & Woodward, D. (1987). The history of cartography: Vol. 1, Cartography in prehistoric, ancient, and medieval Europe and the Mediterranean. The University of Chicago Press.
Chicago-stil citatHarley, J. B., och David Woodward. The History of Cartography: Vol. 1, Cartography in Prehistoric, Ancient, and Medieval Europe and the Mediterranean. Chicago: The University of Chicago Press, 1987.
MLA-referensHarley, J. B., och David Woodward. The History of Cartography: Vol. 1, Cartography in Prehistoric, Ancient, and Medieval Europe and the Mediterranean. The University of Chicago Press, 1987.
Harvard-stil citatHarley, J. B. & Woodward, D. 1987. The history of cartography: Vol. 1, Cartography in prehistoric, ancient, and medieval Europe and the Mediterranean. Chicago: The University of Chicago Press.