@misc{Wedell_R._von_Westpreussen_1847,
 author={Wedell, R. von},
 copyright={Copyright by Uniwersytet Wrocławski},
 copyright={University of Wroclaw},
 address={Poznań},
 howpublished={online},
 year={1847},
 publisher={Gebrüder Scherk},
 title={Westpreussen und Posen},
 keywords={Polska, Prusy Zachodnie, Wielkie Księstwo Poznańskie},
}