Jain, D. (2008). Business statistics for B.Com. S. Chand.
Cita Chicago (17th ed.)Jain, D. Business Statistics for B.Com. New Delhi: S. Chand, 2008.
Cita MLA (9th ed.)Jain, D. Business Statistics for B.Com. S. Chand, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.