@book{40573,
	author = {Vargas, Fred, and Amo, Helena del,},
	title = {El hombre de los círculos azules /},
	publisher = {Ediciones Siruela,},
	year = {marzo de 2012.},
	series = {Nuevos tiempos ;},
	address = {Madrid :},
	edition = {Edición en formato digital.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/38431/}
}