Sulovsky, V. (2024). Making the Holy Roman Empire holy: Frederick Barbarossa, Saint Charlemagne and the sacrum imperium. Cambridge studies in medieval life and thought.
Chicago Style (17th ed.) CitationSulovsky, Vedran. "Making the Holy Roman Empire Holy: Frederick Barbarossa, Saint Charlemagne and the Sacrum Imperium." Cambridge Studies in Medieval Life and Thought 2024.
MLA (9th ed.) CitationSulovsky, Vedran. "Making the Holy Roman Empire Holy: Frederick Barbarossa, Saint Charlemagne and the Sacrum Imperium." Cambridge Studies in Medieval Life and Thought, 2024.
Warning: These citations may not always be 100% accurate.