@misc{Mickiewicz_Adam_(1798-1855)_Poezye_1828,
 author={Mickiewicz, Adam (1798-1855)},
 address={pl},
 address={Poznań ([Poznań]:},
 howpublished={online},
 year={1828},
 contents={Konrad Wallenrod.},
 publisher={[s.n.] Wilhelm Decker i Sp.).},
 language={pol},
 type={a - dokument piśmienniczy (druk)},
 title={Poezye Adama Mickiewicza. T. 4.},
 keywords={Poezja polska},
}