@misc{Karnkowski_Stanisław_(1520-1603)._De,
 author={Karnkowski, Stanisław (1520-1603).},
 howpublished={online},
 publisher={In Officina Nicolai Scharffenbergeri},
 title={De ivre Provinciali terrarum Maiorvmque Civitatvm Prvssiae.},
 type={stary druk},
}