@book{20359,
	author = {Distefano, Joseph J. and Stubberud, Allen R.},
	title = {Teoría y problemas de retroalimentación y sistemas de control},
	publisher = {McGraw-Hill,},
	year = {1976},
	series = {Serie de Compendios Schaum},
	address = {México, D.F. :}
}