Kapur, S. (1995). Elements of practical statistics. Oxford & IBH.
Cita Chicago (17th ed.)Kapur, S.K. Elements of Practical Statistics. New Delhi: Oxford & IBH, 1995.
Cita MLA (9th ed.)Kapur, S.K. Elements of Practical Statistics. Oxford & IBH, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.