@misc{Sand_George_(1804-1876)_Lettres,
 author={Sand, George (1804-1876)},
 howpublished={online},
 publisher={Felix Bonnaire},
 language={fre},
 type={książka},
 title={Lettres d'un voyageur. T. 1},
 keywords={powieść francuska, 19 w.},
}