@book {,
	title = {Gorgia e Parmenide : lezioni 1965-1967},
	number = {22},
	year = {2003},
	pages = {263},
	publisher = {Adelphi},
	organization = {Adelphi},
	address = {Milano},
	isbn = {8845917746},
	author = {Giorgio Colli},
	editor = {Enrico Colli}
}
