APA Edition Citation

Gupta, S. P. (1987). Statistical methods (23 edition.). Sultan Chand & Sons.

Chicago Edition Citation

Gupta, S P. Statistical Methods. 23 edition. New Delhi: Sultan Chand & Sons, 1987.

MLA Edition Citation

Gupta, S P. Statistical Methods. 23 edition. Sultan Chand & Sons, 1987.

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