Padfield, T. (2007). Copyright for archivists and records managers (3rd ed.). Facet.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPadfield, Timothy. Copyright for Archivists and Records Managers. 3rd ed. London: Facet, 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPadfield, Timothy. Copyright for Archivists and Records Managers. 3rd ed. Facet, 2007.
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