@book{81823,
	author = {Aguilar, Charlie.},
	title = {Al paso de los años},
	publisher = {Instituto de Cultura Puertorriqueña},
	year = {1991.},
	address = {San Juan, P. R.},
	edition = {2. ed.},
	note = {Running title: Estampas puertorriqueñas.}
}