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