@book{24023,
	author = {Sánchez Otavo, Jose Aristides},
	title = {Teacher Online /},
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2017.},
	address = {Bogotá (Colombia) :},
	url = {https://drive.google.com/file/d/1wpLtm9ZhfRPuSDbUxMcKs3Xz4G_R6Btm/view?usp=sharing}
}