Citazione Stile APA (7a Edizione)

Gupta, S. P. (2017). Statistical Methods (45th rev. ed.). Sultan Chand & Sons.

Citazione stile Chigago Style (17a edizione)

Gupta, S. P. Statistical Methods. 45th rev. ed. New Delhi: Sultan Chand & Sons, 2017.

Citatione MLA (9a ed.)

Gupta, S. P. Statistical Methods. 45th rev. ed. Sultan Chand & Sons, 2017.