Cita APA (7a ed.)

Gupta S.P. (2014). Statistical Methods (NA.). Sultan Chand & Sons.

Cita Chicago Style (17a ed.)

Gupta S.P. Statistical Methods. NA. New Delhi: Sultan Chand & Sons, 2014.

Cita MLA (9a ed.)

Gupta S.P. Statistical Methods. NA. Sultan Chand & Sons, 2014.