@book{8474,
	author = {Otero Muñoz, Gustavo,  and Ortega, Samper,  and Universidad Sergio Arboleda},
	title = {Historia del periodismo en Colombia /},
	publisher = {Universidad Sergio Arboleda,},
	year = {1998.},
	address = {Bogotá :},
	edition = {1a ed.}
}