@misc{Caesarius_Ioannes_Rhetorica,
 author={Caesarius, Ioannes},
 howpublished={online},
 publisher={Scharffenberg, Maciej},
 language={lat},
 type={starodruki},
 title={Rhetorica Joannis Caesarii in septem libros sive tractatus, digesta [...]},
 keywords={retoryka 16w.},
}