Batra,Ravi. (1988). Surviving the Great Depression of 1990: Protect Your Assets and Investments - and Come Out on theTop. Simon and Schuster.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBatra,Ravi. Surviving the Great Depression of 1990: Protect Your Assets and Investments - and Come Out on TheTop. New York: Simon and Schuster, 1988.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBatra,Ravi. Surviving the Great Depression of 1990: Protect Your Assets and Investments - and Come Out on TheTop. Simon and Schuster, 1988.
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