@book{21118,
	author = {CCOO},
	title = {Elecciones sindicales},
	publisher = {US de CCOO de Aragón,},
	year = {2011},
	address = {Zaragoza :},
	note = {En: Trabajo Sindical, n. 116 (julio 2011), p. 19},
	url = {http://docpublicos.ccoo.es/cendoc/030089EleccionesSindicales.pdf}
}