@misc{Ostroróg_Jan_(ca_1430-1501)_Jana_1891,
 author={Ostroróg, Jan (ca 1430-1501)},
 address={Warszawa},
 howpublished={online},
 year={1891},
 publisher={w Drukarni Jana Cotty},
 language={pol},
 title={Jana Ostroroga Pamiętnik ku pożytkowi Rzeczypospolitéj zebrany},
 type={tekst},
}