Jackson, R. (2014). Nietzsche: A complete introduction. Teach Yourself.
Cita Chicago (17th ed.)Jackson, Roy. Nietzsche: A Complete Introduction. London: Teach Yourself, 2014.
Cita MLA (9th ed.)Jackson, Roy. Nietzsche: A Complete Introduction. Teach Yourself, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.