APA引文

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引文

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

警告：這些引文格式不一定是100％准確.