@book{174659,
	author = {Rigual, Néstor and Puerto Rico.},
	title = {Hablan los gobernadores},
	publisher = {Editorial Edil},
	year = {1974.},
	address = {Rio Piedras, P.R.},
	edition = {3a ed.},
	note = {Originally published as: Reseña de los mensajes de los gobernadores de Puerto Rico, 1900-1930.}
}