@book{58900,
	author = {Gaviria, Alejandro, and Gutiérrez Sanín, Francisco},
	title = {Colombia  :},
	publisher = {Penguin Random House,},
	year = {2016},
	series = {América Latina en la historia contemporánea},
	address = {Madird, España :},
	edition = {Primera edición}
}