@book{187633,
	author = {Espinar Lafuente, Francisco. and Ateneo de Madrid.},
	title = {El socialismo del futuro [},
	publisher = {Ateneo de Madrid, },
	year = {2003]},
	address = {[Madrid : },
	url = {https://www.ateneodemadrid.com/old/biblioteca_digital/folletos/Edpr-001.pdf}
}