APA način citiranja

Bhatnagar, A., & Agrawal, R. (2009). Production and operations management. Vrinda.

Čikaški stil citiranja

Bhatnagar, Ashish, i Richa Agrawal. Production and Operations Management. New Delhi: Vrinda, 2009.

MLA način citiranja

Bhatnagar, Ashish, i Richa Agrawal. Production and Operations Management. Vrinda, 2009.