@book{118003,
	author = {Gregorovius, Ferdinand, and Manzato, Renato},
	title = {Storia della città di Roma nel medio evo, vol. 3/8},
	publisher = {Project Gutenberg,},
	year = {2025},
	address = {Salt Lake City, UT :},
	note = {Release date is 2025-11-21},
	url = {https://www.gutenberg.org/ebooks/77283}
}