APA (7th ed.) Citation

Noble, T. F. X. (1984). The Republic of S[ain]t Peter: The birth of the Papal State, 680 - 825. University of Pennsylvania Press.

Chicago Style (17th ed.) Citation

Noble, Thomas F. X. The Republic of S[ain]t Peter: The Birth of the Papal State, 680 - 825. Philadelphia, Pa: University of Pennsylvania Press, 1984.

MLA (8th ed.) Citation

Noble, Thomas F. X. The Republic of S[ain]t Peter: The Birth of the Papal State, 680 - 825. University of Pennsylvania Press, 1984.