@misc{Benet_James_Gordon._Autor_Opis_1850,
 author={Benet, James Gordon. Autor},
 copyright={Public Domain},
 address={Kraków},
 howpublished={online},
 year={1850},
 publisher={Drukarnia Józefa Czecha},
 language={pol},
 title={Opis Kalifornii pod względem jeograficznym, statystycznym i geologicznym},
 type={Text},
 URL={http://www.rcin.org.pl/igipz/Content/68748/PDF/WA51_89801_PAN15342-r1850_Opis-Kalifornii.pdf},
 keywords={California, travels, geographical descriptions},
}