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Fenelon & Wilson, 2006 pp. 90–91 Fenelon, James; Defender-Wilson, Mary Louise (1985). "Voyage of Domination, 'Purchase' as Conquest, Sakakawea for Savagery: Distorted Icons from Misrepresentations of the Lewis and Clark Expedition". Wíčazo Ša Review. 19 (1). University of Minnesota Press: Wíčazo Ša Review, 85–104. doi:10.1353/wic.2004.0006. JSTOR1409488. S2CID147041160.
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Fenelon & Wilson, 2006 pp. 90–91 Fenelon, James; Defender-Wilson, Mary Louise (1985). "Voyage of Domination, 'Purchase' as Conquest, Sakakawea for Savagery: Distorted Icons from Misrepresentations of the Lewis and Clark Expedition". Wíčazo Ša Review. 19 (1). University of Minnesota Press: Wíčazo Ša Review, 85–104. doi:10.1353/wic.2004.0006. JSTOR1409488. S2CID147041160.