Southwell, G. (2009). A beginner's guide to Nietzsche's Beyond good and evil. Wiley-Blackwell.
Cita Chicago (17th ed.)Southwell, Gareth. A Beginner's Guide to Nietzsche's Beyond Good and Evil. Chichester ; Malden, MA: Wiley-Blackwell, 2009.
Cita MLA (9th ed.)Southwell, Gareth. A Beginner's Guide to Nietzsche's Beyond Good and Evil. Wiley-Blackwell, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.