Jackson, J. C. (1993). Shadow on the Tetons: David E. Jackson and the claiming of the American West. Mountain Press Pub. Co..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJackson, John C. Shadow on the Tetons: David E. Jackson and the Claiming of the American West. Missoula: Mountain Press Pub. Co., 1993.
एमएलए (8वां संस्करण) प्रशस्ति पत्रJackson, John C. Shadow on the Tetons: David E. Jackson and the Claiming of the American West. Mountain Press Pub. Co., 1993.
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