Παραπομπή APA

Arora, P. N., Arora, S., & Arora, S. (2008). Comprehensive statistical methods (ed.2.). S.Chand & company.

Παραπομπή Chicago Style

Arora, P N., Sumeet Arora, και S. Arora. Comprehensive Statistical Methods. ed.2. New Delhi: S.Chand & company, 2008.

Παραπομπή MLA

Arora, P N., et al. Comprehensive Statistical Methods. ed.2. S.Chand & company, 2008.