@book{1967,
	author = {Cibotti, Ricardo and Sierra, Enrique},
	title = {El sector público en la planificación del desarrollo.},
	publisher = {Siglo veintiuno, },
	year = {1986.},
	address = {México : },
	edition = {13ra.ed.},
	note = {Bibliografía p. 268-271. }
}