@book{44080,
	author = {Carvajal H., Leonardo. and e-libro, Corp.},
	title = {Morgenthau},
	publisher = {Red Oasis,},
	year = {2007.},
	address = {Bogotá, Colombia :},
	url = {https://elibro.net/ereader/politecnicointernacional/22861}
}