@misc{Gregorius_IX_papież_(c._1167_–_1241)_Rubricae,
 author={Gregorius IX, papież (c. 1167 – 1241) and Bernardus Parmensis (c. 1200 – 1266) and Johannes Andreae and Gregorius de Arimino and Andreas de Escobar and Galvanus de Bononia},
 howpublished={online},
 language={lat},
 title={Rubricae IV et V libri decretalium ; Glossa ordinaria ; Liber sextus decretalium},
 keywords={15 w., kanonistyka, teologia, teologia pastoralna, teologia moralna},
}