Rao, K. V. P. (2009). Manufacturing science and technology: Manufacturing processes and machine tools (2nd ed.). New Age International.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRao, K. Vara Prasada. Manufacturing Science and Technology: Manufacturing Processes and Machine Tools. 2nd ed. New Delhi: New Age International, 2009.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRao, K. Vara Prasada. Manufacturing Science and Technology: Manufacturing Processes and Machine Tools. 2nd ed. New Age International, 2009.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.