Langlois, C. Catholics and Seculars: Claude Langlois. Conflicts and divisions.(1996).
Chicago-viite (17. p.)Langlois, Claude. "Catholics and Seculars: Claude Langlois." Conflicts and Divisions.(1996) .
MLA-viite (8. p.)Langlois, Claude. "Catholics and Seculars: Claude Langlois." Conflicts and Divisions.(1996), .
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