Rickards, J. (2019). Aftermath: Seven secrets of wealth preservation in the coming chaos. Portfolio/Penguin.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRickards, James. Aftermath: Seven Secrets of Wealth Preservation in the Coming Chaos. New York: Portfolio/Penguin, 2019.
एमएलए (8वां संस्करण) प्रशस्ति पत्रRickards, James. Aftermath: Seven Secrets of Wealth Preservation in the Coming Chaos. Portfolio/Penguin, 2019.
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