Schoenberg, W. P. (1960). Jesuits in Montana, 1840-1960. Portland, Ore..
Lua i Stíl Chicago (17ú heag.)Schoenberg, Wilfred P. Jesuits in Montana, 1840-1960. Portland, Ore., 1960.
Lua MLA (8ú heag.)Schoenberg, Wilfred P. Jesuits in Montana, 1840-1960. Portland, Ore., 1960.
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