Hermann Hesse. (2008). Siddhartha. Penguin Books.
Cita Chicago (17th ed.)Hermann Hesse. Siddhartha. London: Penguin Books, 2008.
Cita MLA (9th ed.)Hermann Hesse. Siddhartha. Penguin Books, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.