@misc{Barbier_Emmanuel_(1851–1925)_L'Initiative,
 author={Barbier, Emmanuel (1851–1925)},
 howpublished={online},
 publisher={Poussielgue},
 language={fre},
 type={szkice},
 title={L'Initiative au collège},
 keywords={edukacja 19w., katolicyzm 19w.},
}