Jackson, D. D. (1962). Letters of the Lewis and Clark Expedition: With related documents, 1783-1854. University of Illinois Press.
芝加哥风格引文Jackson, Donald Dean. Letters of the Lewis and Clark Expedition: With Related Documents, 1783-1854. Urbana: University of Illinois Press, 1962.
MLA引文Jackson, Donald Dean. Letters of the Lewis and Clark Expedition: With Related Documents, 1783-1854. University of Illinois Press, 1962.
警告：这些引文格式不一定是100％准确.