Jeffers, S. J. (2016). Feel the fear and beyond: Dynamic techniques for doing it anyway. Ebury Digital.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJeffers, Susan J. Feel the Fear and Beyond: Dynamic Techniques for Doing It Anyway. London: Ebury Digital, 2016.
एमएलए (9वां संस्करण) प्रशस्ति पत्रJeffers, Susan J. Feel the Fear and Beyond: Dynamic Techniques for Doing It Anyway. Ebury Digital, 2016.
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