@book{470,
	author = {Gómez Leo, Osvaldo R.},
	title = {Ley de cheques},
	publisher = {Lexis Nexis},
	year = {2004},
	address = {Buenos Aires :},
	edition = {2a. ed.},
	url = {https://biblioeco.unsa.edu.ar/pmb/images/libros/Ley de cheques-l118884.jpg}
}