APA-referens (7:e uppl.)

Gupta S C & Kapoor, V. K. (2011). Fundamentals of Mathematical Statistics (Mathematical statistics.). Sultan Chand & Sons Private Limited.

Chicago-referens (17:e uppl.)

Gupta S C och V K. Kapoor. Fundamentals of Mathematical Statistics. Mathematical statistics. New Delhi: Sultan Chand & Sons Private Limited, 2011.

MLA-referens (9:e uppl.)

Gupta S C och V K. Kapoor. Fundamentals of Mathematical Statistics. Mathematical statistics. Sultan Chand & Sons Private Limited, 2011.