@book{24210,
	author = {Guerrero Figueroa, Guillermo},
	title = {Compendio de derecho laboral /},
	publisher = {Leyer,},
	year = {1995},
	address = {Bogotá, Colombia :},
	edition = {2 edición },
	note = {Biblioteca sólo posee volumen I y IV}
}