Malone, M. P. (1996). James J. Hill: Empire builder of the Northwest. University of Oklahoma Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMalone, Michael P. James J. Hill: Empire Builder of the Northwest. Norman: University of Oklahoma Press, 1996.
एमएलए (8वां संस्करण) प्रशस्ति पत्रMalone, Michael P. James J. Hill: Empire Builder of the Northwest. University of Oklahoma Press, 1996.
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