@book{6086,
	author = {Machiavelli, Niccolò and Arocena, Luis A.,},
	title = {El principe},
	publisher = {Editorial Universitaria, Universidad de Puerto Rico},
	year = {1969.},
	series = {Biblioteca de cultura básica},
	address = {Río Piedras, P.R.},
	edition = {2. ed.},
	note = {Translation of: Il principe.}
}