Gupta, S. P. (1995). Mathematical Statistics. Sultan Chand & Sons.
Cita Chicago (17th ed.)Gupta, S. P. Mathematical Statistics. New Delhi: Sultan Chand & Sons, 1995.
Cita MLA (9th ed.)Gupta, S. P. Mathematical Statistics. Sultan Chand & Sons, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.