Dobson, C. J. (1975). The thirteenth century papacy as viewed by those outside the Roman curia.
Chicago-Zitierstil (17. Ausg.)Dobson, Carole Jeanne. The Thirteenth Century Papacy as Viewed by Those Outside the Roman Curia. 1975.
MLA-Zitierstil (9. Ausg.)Dobson, Carole Jeanne. The Thirteenth Century Papacy as Viewed by Those Outside the Roman Curia. 1975.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.