@book{218626,
	author = {Hawking, Jane and Delgado Pérez, José Luis},
	title = {Hacia el infinito /},
	publisher = {Penguin Random House Grupo Editorial,},
	year = {2015},
	series = {Memorias y biografías (Lumen)},
	address = {México :},
	edition = {1a edición}
}