Rai, U. (2016). Faster, Smarter, Higher (1st.). Rupa Publications India Private Limited.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRai, Utkarsh. Faster, Smarter, Higher. 1st. New Delhi: Rupa Publications India Private Limited, 2016.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRai, Utkarsh. Faster, Smarter, Higher. 1st. Rupa Publications India Private Limited, 2016.
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