@book{40011,
	author = {Editorial CEP S.L.,},
	title = {Selección de personal :},
	publisher = {Editorial CEP S.L.,},
	year = {2011.},
	series = {Formación para el empleo},
	address = {Madrid :},
	note = {Contiene índice.},
	url = {https://elibro.net/ereader/politecnicointernacional/50716}
}