@book{6554,
	author = {Nietzsche, Federico and Silva Rincon, Gabrielm},
	title = {Así hablaba Zaratustra /},
	publisher = {Panamericana,},
	year = {1994.},
	series = {Filosofía y política},
	address = {Bogotá :},
	edition = {1a. ed.},
	note = {Novena reimpresión, del año 2011.}
}