@misc{Ostrowski_Krystyn_(1811-1882)_Lettres,
 author={Ostrowski, Krystyn (1811-1882)},
 address={Paris},
 address={Lagny},
 howpublished={online},
 publisher={Amyot, Libraire-Éditeur},
 publisher={Imprimerie de AA. Varigault},
 language={fre},
 type={książka},
 title={Lettres slaves (1864-1865) : Pologne - Europe - Moskovie. T. 3, Insurrection de 1863},
}