@book{157073,
	author = {Carlyle, Thomas, 1795-1881 and  Emerson, Ralph Waldo, 1803-1882},
	title = {De los héroes hombres representativos /},
	publisher = {Editorial Cumbre},
	year = {1978},
	series = {Los clásicos},
	address = {México D. F.}
}