@misc{Ioannes_Gallensis_(ca_1225-ca_1303)_Summa,
 author={Ioannes Gallensis (ca 1225-ca 1303)},
 howpublished={online},
 language={lat},
 title={Summa collationum sive Communiloquium (de regimine vitae humanae)},
 type={rękopis},
}