Ninan, T. (2009). Business standard India 2009. Jaico Publishing House.
Cita Chicago (17th ed.)Ninan, T.N. Business Standard India 2009. Ahmedabad: Jaico Publishing House, 2009.
Cita MLA (9th ed.)Ninan, T.N. Business Standard India 2009. Jaico Publishing House, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.