@book{105565,
	author = {Spitaels, Guy, and Spitaels, Guy,},
	title = {Barack Obama :},
	publisher = {Editorial Popular,},
	year = {[2010]},
	series = {0 a la izquierda},
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/155430/}
}