@misc{Antonius_de_Bitonto_Sermones,
 author={Antonius de Bitonto},
 address={Wenecja},
 howpublished={online},
 publisher={Ioannes Hamman},
 language={lat},
 type={inkunabuł},
 title={Sermones quadragesimales de vitiis},
 keywords={Incunabula -- Poland -- Bydgoszcz -- Catalogs, Early printed books -- 15th century},
}