Wisker, G. (2001). The postgraduate research handbook: Succeed with your MA, MPhil, EdD and PhD. Palgrave.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWisker, Gina. The Postgraduate Research Handbook: Succeed with Your MA, MPhil, EdD and PhD. Basingstoke, Hampshire: Palgrave, 2001.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWisker, Gina. The Postgraduate Research Handbook: Succeed with Your MA, MPhil, EdD and PhD. Palgrave, 2001.
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