@misc{Kulczyński_Ignacy_(1707-1747)_Specimen,
 author={Kulczyński, Ignacy (1707-1747)},
 howpublished={online},
 publisher={H. Casterman},
 language={lat},
 title={Specimen ecclesiae Ruthenicae ab origine susceptae fidei ad nostra usque tempora [...] ; Appendix},
 type={książka},
 keywords={książki 19 w.},
}