Impact: Journal of the Career Development Group. Chartered Institute of Library & Information Professionals.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रImpact: Journal of the Career Development Group. Chartered Institute of Library & Information Professionals.
एमएलए (9वां संस्करण) प्रशस्ति पत्रImpact: Journal of the Career Development Group. Chartered Institute of Library & Information Professionals.
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