@book{1504,
	author = {Musgrave, Richard A and Musgrave, Peggy B},
	title = {Hacienda pública teórica y aplicada.},
	publisher = {McGraw Hill, },
	year = {1992.},
	address = {Madrid : },
	edition = {5ta.ed.},
	note = {Citas a pié de página.}
}