@misc{S._K._Jeden_[19,
 author={S. K. and Michalski, Jan (1876–1950). Kolekcjoner},
 copyright={Public Domain},
 howpublished={online},
 year={[19 w.]},
 language={pol},
 title={Jeden dzień w Warszawie},
 type={Text},
 URL={http://www.rcin.org.pl/Content/69368/PDF/WA248_90324_Rps-Fund-Mich-115_sk-jeden-dzien_o.pdf},
 keywords={Polish essays - 19th c.},
}