@book{25934,
	author = {Obeso Fernández, Virgilio. and Navarro Gutiérrez, Manuel,},
	title = {Con argumento lógico :},
	publisher = {Universidad del Norte,},
	year = {2013.},
	address = {Barranquilla :},
	url = {https://elibro.net/ereader/politecnicointernacional/70056}
}