@misc{Opmeer_Pieter_van_(1526-1595)._Chronographia,
 author={Opmeer, Pieter van (1526-1595).},
 howpublished={online},
 publisher={Sumptibus Petri Henningii},
 language={lat},
 type={stary druk},
 title={Chronographia Petri Opmeeri A Mvndi Exordio Ad Sva vsque tempora historias continens Et Elogia Svmmorvm Pontificvm [...].},
}