@book{927,
	author = {Spisso, Rodolfo Roque},
	title = {Derecho constitucional tributario},
	publisher = {Ediciones Depalma},
	year = {1991},
	address = {Buenos Aires :},
	url = {https://www.biblioeco.unsa.edu.ar/pmb/images/libros/L128707.jpg}
}