@book{19974,
	author = {Putnam, Hilary. and Álvarez Álvarez, José Francisco},
	title = {La trenza de tres cabos },
	publisher = {Siglo XXI de España, },
	year = {2001.},
	series = {Filosofía},
	address = {Madrid : },
	edition = {1ª ed. en castellano.},
	note = {Índice.}
}