@book{87629,
	author = {Montalvo, Juan and Agramonte y Pichardo, Roberto Daniel},
	title = {Montalvo en su epistolario :},
	publisher = {Editorial de la Uníversidad de Puerto Rico},
	year = {1982.},
	address = {Río Piedras, P.R.},
	edition = {1a ed.}
}