@book{120761,
	author = {Mapelli Caffarena, Borja.},
	title = {Legislación de seguridad privada /},
	publisher = {Tecnos,},
	year = {2014.},
	address = {Madrid :},
	edition = {7ª  edición.},
	note = {First ed. 1995, 7th updated ed.},
	url = {https://www.loc.gov/catdir/enhancements/fy1610/2015426924-d.html}
}