@book{62634,
	author = {Becerra, Eudocio and Becerra, Eudocio},
	title = {Curso de lengua bue (uitoto)},
	publisher = {Universidad Nacional de Colombia, },
	year = {2012},
	address = {[Bogotá, Colombia] :},
	url = {https://public.digitaliapublishing.com/a/62120}
}