@misc{Guilelmus_Arvernus_(ca_1180-1249)_Rhetorica, author={Guilelmus, Arvernus (ca 1180-1249)}, howpublished={online}, publisher={Kilianus Fischer}, language={lat}, title={Rhetorica divina}, type={inkunabuł}, keywords={teologia, modlitwa, 13 w.}, }