APA (7 वां संस्करण) प्रशस्ति पत्र
Rao, J. S. (2012). The theory of machines through solved problems. New Age International (P) Ltd.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Rao, J. S. The Theory of Machines Through Solved Problems. Kolkata: New Age International (P) Ltd, 2012.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Rao, J. S. The Theory of Machines Through Solved Problems. New Age International (P) Ltd, 2012.
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