@misc{Treter_Tomasz_(1547-1610)._De,
 author={Treter, Tomasz (1547-1610).},
 howpublished={online},
 publisher={Typis Francisci Cezary},
 language={lat},
 title={De Episcopatv & Episcopis Ecclesiæ Varmiensis.},
 type={stary druk},
}