@book{26224,
	author = {CCOO},
	title = {Negociación colectiva},
	publisher = {Confederación Sindical de CCOO de Euskadi,},
	year = {2013},
	address = {Bilbao :},
	note = {En: Biltzar, n. 1 (marzo 2013), p. 20},
	url = {http://docpublicos.ccoo.es/cendoc/036077NegociacionColectiva.pdf}
}