Shajahan S. (2000). Research Methods for Management (4th.). Jaico Publishing House.
Cita Chicago (17th ed.)Shajahan S. Research Methods for Management. 4th. Mumbai: Jaico Publishing House, 2000.
Cita MLA (9th ed.)Shajahan S. Research Methods for Management. 4th. Jaico Publishing House, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.