@book{16,
	author = {Romero, Luis Alberto},
	title = {Breve historia contemporánea de la Argentina},
	publisher = {Fondo de Cultura Económica},
	year = {2006},
	address = {Buenos Aires :},
	edition = {2a ed., 10a. reimp.},
	url = {https://biblioeco.unsa.edu.ar/pmb/images/libros/Breve historia contempor?nea de la Argentina  Romero, Luis Alberto (2001).jpg}
}