@book{87847,
	author = {Gutiérrez, Águeda,},
	title = {El huevo de Rolando /},
	publisher = {Á. Gutiérrez,},
	year = {[2014]},
	address = {[España] :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/88641/}
}