@book{22649,
	author = {Bernal Rodríguez, Diana Marcela and Cacais Tique, Emilce},
	title = {Tourist Sites: Agencia de Viajes Virtual /  },
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2017.},
	address = {Bogotá (Colombia) :},
	url = {https://drive.google.com/file/d/1v19HV06lswHWRwBDRma0VVcUQKQJkC_Y/view?usp=sharing}
}