@misc{Reginaldetus_Petrus_Speculum,
 author={Reginaldetus, Petrus},
 howpublished={online},
 publisher={Iacobus Wolff de Pforzheim},
 language={lat},
 type={inkunabuł},
 title={Speculum finalis retributionis. Ed. Guillermus Totanus},
}