@book{31421,
	author = {Ortegón S., Lina María,},
	title = {Nuevas tendencias del Derecho :},
	publisher = {Editorial Politécnico Grancolombiano,},
	year = {2018.},
	address = {Bogotá :},
	url = {https://elibro.net/ereader/politecnicointernacional/218591}
}