Hill, N. (2010). Golden rules of success. Jaico Publishing House.
Cita Chicago (17th ed.)Hill, Napoleon. Golden Rules of Success. New Delhi: Jaico Publishing House, 2010.
Cita MLA (9th ed.)Hill, Napoleon. Golden Rules of Success. Jaico Publishing House, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.