Lewis, M., Thompson, D., & Grossman, P. (1959). David Thompson and the Lewis and Clark Expedition: An unpublished account of the Lewis and Clark Expedition. Library's Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLewis, Meriwether, David Thompson, और Peter Grossman. David Thompson and the Lewis and Clark Expedition: An Unpublished Account of the Lewis and Clark Expedition. Vancouver, B.C.: Library's Press, 1959.
एमएलए (8वां संस्करण) प्रशस्ति पत्रLewis, Meriwether, et al. David Thompson and the Lewis and Clark Expedition: An Unpublished Account of the Lewis and Clark Expedition. Library's Press, 1959.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.