Raufer, M. I. (1966). Black robes and Indians on the last frontier: A story of heroism. The Bruce Publishing Company.
Chicago Style aipamenaRaufer, Maria Ilma. Black Robes and Indians on the Last Frontier: A Story of Heroism. Milwaukee: The Bruce Publishing Company, 1966.
MLA aipamenaRaufer, Maria Ilma. Black Robes and Indians on the Last Frontier: A Story of Heroism. The Bruce Publishing Company, 1966.
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