Lala, R. M. (2004). The creation of wealth: The Tatas from the 19th to the 21st Century. Penguin Group.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLala, R. M. The Creation of Wealth: The Tatas from the 19th to the 21st Century. Penguin Group, 2004.
एमएलए (9वां संस्करण) प्रशस्ति पत्रLala, R. M. The Creation of Wealth: The Tatas from the 19th to the 21st Century. Penguin Group, 2004.
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