@book{250860,
	author = {Scarano Fiol, Francisco Antonio, and Huertas González, Félix Rey,},
	title = {Puerto Rico},
	publisher = {McGraw-Hill,},
	year = {c2015.},
	address = {México, D.F.:},
	edition = {4a ed.},
	note = {CD-ROM disponible en el libro.}
}