Hitchcock, E. A., & Foreman, G. (1996). A traveler in Indian territory: The journal of Ethan Allen Hitchcock, late major-general in the United States Army. University of Oklahoma Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)Hitchcock, Ethan Allen, και Grant Foreman. A Traveler in Indian Territory: The Journal of Ethan Allen Hitchcock, Late Major-general in the United States Army. Normaqn and London: University of Oklahoma Press, 1996.
Παραπομπή σε μορφή MLA (9th εκδ.)Hitchcock, Ethan Allen, και Grant Foreman. A Traveler in Indian Territory: The Journal of Ethan Allen Hitchcock, Late Major-general in the United States Army. University of Oklahoma Press, 1996.
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