@misc{Bartholdi_Ernest_(fl._1653-1674)_Oratio,
 author={Bartholdi, Ernest (fl. 1653-1674)},
 howpublished={online},
 publisher={Rhete Georg - Vidua et Haeredes},
 language={lat},
 type={stary druk},
 title={Oratio Concernens Laudes Borussiæ},
}