@misc{Gąsiewski_Jan_Mikołaj_(16..-16..)_Gratitvdo,
 author={Gąsiewski, Jan Mikołaj (16..-16..)},
 howpublished={online},
 language={lat},
 type={starodruk},
 title={Gratitvdo : Qvam [...] D. Iacobo Vitellio [...] Dvm In Alma Vniversitate Academiæ Cracouien. Rector eiusdem Generalis publice renunciaretur},
}