@book{65226,
	author = {European Union},
	title = {Un pilar europeo de derechos sociales },
	publisher = {: Publications Office of the European Union},
	year = {; [2019]},
	address = {[Luxembourg]},
	url = {http://www.europarl.europa.eu/doceo/document/TA-8-2017-0010_ES.html}
}