@misc{Maciej_z_Miechowa_(1457-1523)_Tractatus,
 author={Maciej z Miechowa (1457-1523)},
 howpublished={online},
 publisher={Sigmund Grim},
 publisher={Marx Wirsung},
 language={lat},
 type={starodruk},
 title={Tractatus de duabus Sarmatiis Asiana et Europiana et de contentis in eis},
 keywords={starodruki 16 w.},
}