@book{17538,
	author = {López Sánchez, Jonathan Stid  and Otálora Guerrero, Carolina  and   },
	title = {V&G asesorías S.A.S /},
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2018.},
	address = {Bogotá (Colombia) :},
	edition = {             },
	url = {https://drive.google.com/open?id=1abSjqzJUKJOh2qmfE8iybPuscz4bq0m7}
}