@misc{Pruszyński_Ksawery_(1907–1950)_Margrabia_1944,
 author={Pruszyński, Ksawery (1907–1950)},
 copyright={Public Domain},
 address={London},
 howpublished={online},
 year={1944},
 publisher={Nakł. "Nowej Polski"},
 language={pol},
 title={Margrabia Wielopolski},
 type={Text},
 URL={http://www.rcin.org.pl/Content/183509/PDF/WA248_204137_II-6903_wielopolski_o.pdf},
 keywords={Wielopolski, Aleksander (1803-1877), Polish politics - 19th c.},
}