@misc{Ibsen_Henrik_(1828-1906)_Upiory,
 author={Ibsen, Henrik (1828-1906)},
 howpublished={online},
 publisher={Złoczów : Wilhelm Zukerkandel},
 language={pol},
 type={książka},
 title={Upiory : dramat w trzech aktach},
 keywords={Dramat norweski - 19 w.},
}