@misc{Diethmar_von_Merseburg_(975-1018)_Chronici,
 author={Diethmar von Merseburg (975-1018)},
 rights={Domena publiczna (Public domain)},
 language={lat},
 title={Chronici Ditmari Episcopi Mersepurgii libri VII [...]},
 type={stary druk},
}