@book{67890,
	author = {Oslé Muñoz, Julián, and Muñoz, Ramón,},
	title = {Cádiz 1900 :},
	publisher = {Sílex,},
	year = {1990.},
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/9213/}
}