@book{31984,
	author = {Salcedo Ballestero, Marta Elena.},
	title = {Historias de las ideas políticas /},
	publisher = {Ediciones Doctrina y Ley,},
	year = {2005.},
	address = {Bogotá :},
	edition = {2a ed.},
	note = {Icluye glosario.}
}