@misc{Mayronis_Franciscus_Sermones,
 author={Mayronis, Franciscus},
 address={Bazylea},
 howpublished={online},
 publisher={Wolff Iac. de Pforzheim},
 language={lat},
 type={inkunabuł},
 title={Sermones de sanctis etc},
 keywords={Early printed books -- 15th century},
}