Klassen, P. J. (2009). Mennonites in early modern Poland & Prussia. Johns Hopkins University Press.
Chicago-čujuhus (17. p.)Klassen, Peter James. Mennonites in Early Modern Poland & Prussia. Baltimore, Md.: Johns Hopkins University Press, 2009.
MLA-čujuhus (9. p.)Klassen, Peter James. Mennonites in Early Modern Poland & Prussia. Johns Hopkins University Press, 2009.
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