Cita APA (7a ed.)

Nietzsche, F. W., & Kaufmann, W. A. (1995). Thus spoke Zarathustra: A book for all and none. Modern Library.

Cita Chicago Style (17a ed.)

Nietzsche, Friedrich Wilhelm, y Walter Arnold Kaufmann. Thus Spoke Zarathustra: A Book for All and None. New York: Modern Library, 1995.

Cita MLA (8a ed.)

Nietzsche, Friedrich Wilhelm, y Walter Arnold Kaufmann. Thus Spoke Zarathustra: A Book for All and None. Modern Library, 1995.

Precaución: Estas citas no son 100% exactas.