@misc{Ibn_Māsawayh_Yūhannā_(_-ca_857)_Opera_1497-10-14,
 author={Ibn Māsawayh, Yūhannā ( -ca 857)},
 year={1497-10-14},
 rights={Domena publiczna (Public domain)},
 publisher={Gregori, Gregorio de (fl. 1480-1528). Druk.},
 publisher={De Gregori, Giovanni. Druk.},
 language={lat},
 type={inkunabuł},
 title={Opera medicinalia etc.},
 keywords={medycyna - dzieła przed 1800},
}