@misc{_Literae,
 howpublished={online},
 publisher={Lob Mikołaj},
 language={lat},
 type={starodruk},
 title={Literae monitoriales Illustris: et Reveren: D. Auditoris Camerae Apostolicae, in materia decantandi psalteria, et alia officia, libere peragenda circa funeralia},
 keywords={listy 17w., Kamera Apostolska, liturgia katolicka 17w.},
}