@misc{Fidetowicz_Marcin_Qvæstio,
 author={Fidetowicz, Marcin},
 howpublished={online},
 publisher={Drukarnia Akademii Krakowskiej},
 language={lat},
 title={Qvæstio Logica, De Relatione, Ex Libro Categoriarum Aristotelis Desumpta & Sub Felicissimis Auspiciis [...] D. M. Mathiæ Psoiecki [...] Studij Almæ Vinversitatis Cracoviensis [...] Rectoris},
 type={starodruk},
}