Robbins, H. (2010). Tycoon. Pocket Books.
Cita Chicago (17th ed.)Robbins, Harold. Tycoon. London: Pocket Books, 2010.
Cita MLA (9th ed.)Robbins, Harold. Tycoon. Pocket Books, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)