Kirby, D. (2012). Death at SeaWorld: Shamu and the dark side of killer whales in captivity. St. Martin's Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKirby, David. Death at SeaWorld: Shamu and the Dark Side of Killer Whales in Captivity. New York: St. Martin's Press, 2012.
एमएलए (8वां संस्करण) प्रशस्ति पत्रKirby, David. Death at SeaWorld: Shamu and the Dark Side of Killer Whales in Captivity. St. Martin's Press, 2012.
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