Rudolph, C. (2016). The "Things of Greater Importance": Bernard of Clairvaux's "Apologia" and the Medieval Attitude Toward Art. University of Pennsylvania Press. https://doi.org/10.9783/9781512806410
Chicago-Zitierstil (17. Ausg.)Rudolph, Conrad. The "Things of Greater Importance": Bernard of Clairvaux's "Apologia" and the Medieval Attitude Toward Art. Philadelphia, Pa: University of Pennsylvania Press, 2016. https://doi.org/10.9783/9781512806410.
MLA-Zitierstil (9. Ausg.)Rudolph, Conrad. The "Things of Greater Importance": Bernard of Clairvaux's "Apologia" and the Medieval Attitude Toward Art. University of Pennsylvania Press, 2016. https://doi.org/10.9783/9781512806410.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.