APA (7 वां संस्करण) प्रशस्ति पत्र

Raju, N. V. S. (2019). Operations Research: Theory and Practice. BS Publications A Unit of BSP Books Pvt. Ltd.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Raju, N. V. S. Operations Research: Theory and Practice. Hyderabad: BS Publications A Unit of BSP Books Pvt. Ltd, 2019.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Raju, N. V. S. Operations Research: Theory and Practice. BS Publications A Unit of BSP Books Pvt. Ltd, 2019.