@misc{Magistris_Joannes_de_(14..-?)_Dicta,
 author={Magistris, Joannes de (14..-?) and Jan XXI (papież ; ca 1220-1277)},
 howpublished={online},
 publisher={[Boneto Locatello]},
 publisher={Ottaviano Scoto},
 language={lat},
 title={Dicta seu glossulae circa Summulas Petri Hispani, cum textu},
 title={Summulae logicales},
 type={starodruk},
}