@misc{Adam_Magister_(_-około_(1260–_)_Summula,
 author={Adam, Magister ( -około (1260– )},
 howpublished={online},
 publisher={Henricus Quentel},
 language={lat},
 type={inkunabuł},
 title={Summula sacramentorum Raymundi de Pennaforte metrificata.},
 keywords={inkunabuły Biblioteki PTPN},
}