@book{96618,
	author = {Escobar, Guillermo,},
	title = {Seguridad ciudadana :},
	publisher = {Trama Editorial,},
	year = {2011.},
	address = {Madrid :},
	note = {Textos en español y portugués.},
	url = {https://elibro.net/ereader/politecnicointernacional/59531}
}