Wislizenus, F. A. (1989). A journey to the Rocky Mountains in the year 1839. Ye Galleon Press.
Cita Chicago Style (17a ed.)Wislizenus, F. A. A Journey to the Rocky Mountains in the Year 1839. Fairfield, Wa.: Ye Galleon Press, 1989.
Cita MLA (8a ed.)Wislizenus, F. A. A Journey to the Rocky Mountains in the Year 1839. Ye Galleon Press, 1989.
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