@book{5090,
	author = {Schmidt, Stephen J. and Pecina Hernández, José C.},
	title = {Econometría},
	publisher = {McGraw-Hill/Interamericana},
	year = {2005},
	address = {México :},
	url = {https://biblioeco.unsa.edu.ar/pmb/images/libros/L128514.jpg}
}