@book{89006,
	author = {Kaku, Michio and García Garnilla, Mercedes},
	title = {La física del futuro :},
	publisher = {Penguin Random House Grupo Editorial,},
	year = {©2014.},
	series = {Ciencia},
	address = {Barcelona :},
	note = {Contiene datos biográficos del autor.}
}