@book{22850,
	author = {Medina, Juan Pablo and Garcia, Natali},
	title = {Percepción /},
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2016.},
	address = {Bogotá (Colombia) :},
	url = {https://drive.google.com/drive/folders/1AhdexGQunOlPWcBzZR7CWK5kZCDMTtyt?usp=drive_link}
}