@book{3207,
	author = {Fernández Madrid, Juan Carlos and Caubet, Amanda Beatriz},
	title = {Leyes fundamentales del trabajo},
	publisher = {La Ley},
	year = {2014},
	address = {Buenos Aires :},
	edition = {13a. ed.},
	url = {https://biblioeco.unsa.edu.ar/pmb/images/libros/L125821.jpg}
}