@book{6719,
	author = {Lobera, Elizabeth R. and Marrocco, Alejandro P.},
	title = {Procedimiento tributario ante la AFIP.},
	publisher = {Errepar, },
	year = {2013.},
	series = {Colecciòn Pràctica Impuestos.},
	address = {Buenos Aires : },
	edition = {7ma.ed.}
}