Gardner, D. (2008). The science of fear: Why we fear the things we shouldn't-- and put ourselves in greater danger. Dutton.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGardner, Dan. The Science of Fear: Why We Fear the Things We Shouldn't-- and Put Ourselves in Greater Danger. New York: Dutton, 2008.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGardner, Dan. The Science of Fear: Why We Fear the Things We Shouldn't-- and Put Ourselves in Greater Danger. Dutton, 2008.
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