Seavey, C. A. (1992). Mapping the transmississippi West, 1540-1861: An index to the cartobibliography. Speculum Orbis Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSeavey, Charles Alden. Mapping the Transmississippi West, 1540-1861: An Index to the Cartobibliography. Winnetka, Ill.: Speculum Orbis Press, 1992.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSeavey, Charles Alden. Mapping the Transmississippi West, 1540-1861: An Index to the Cartobibliography. Speculum Orbis Press, 1992.
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