APA (7 वां संस्करण) प्रशस्ति पत्र

Posa, V. (2006). Supply chain performance measurement and improvement (1st.). ICFAI University Press.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Posa, Venkata. Supply Chain Performance Measurement and Improvement. 1st. Hyderabad: ICFAI University Press, 2006.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Posa, Venkata. Supply Chain Performance Measurement and Improvement. 1st. ICFAI University Press, 2006.