Shiffman, D. (2022). Why sharks matter: A deep dive with the world's most misunderstood predator. Johns Hopkins University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रShiffman, David. Why Sharks Matter: A Deep Dive with the World's Most Misunderstood Predator. Baltimore, Maryland: Johns Hopkins University Press, 2022.
एमएलए (8वां संस्करण) प्रशस्ति पत्रShiffman, David. Why Sharks Matter: A Deep Dive with the World's Most Misunderstood Predator. Johns Hopkins University Press, 2022.
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