Greenberg, P. (2018). The omega principle: Seafood and the quest for a long life and a healthier planet. Penguin Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGreenberg, Paul. The Omega Principle: Seafood and the Quest for a Long Life and a Healthier Planet. New York City: Penguin Press, 2018.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGreenberg, Paul. The Omega Principle: Seafood and the Quest for a Long Life and a Healthier Planet. Penguin Press, 2018.
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