Gupta, M. (1998). Towards India incorporated ? Excel.
Cita Chicago (17th ed.)Gupta, M.L. Towards India Incorporated ? New delhi: Excel, 1998.
Cita MLA (9th ed.)Gupta, M.L. Towards India Incorporated ? Excel, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.