@book{4128,
	author = {Berger, Matías and Cross, Cecilia},
	title = {La producción del trabajo asociativo},
	publisher = {Ediciones CICCUS},
	year = {2010},
	address = {Buenos Aires :},
	url = {https://www.biblioeco.unsa.edu.ar/pmb/images/libros/L127296.jpg}
}