Hays, H. M. (2012). The Organization of the Pyramid Texts (2 vol. set): Typology and Disposition. Brill.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHays, Harold M. The Organization of the Pyramid Texts (2 Vol. Set): Typology and Disposition. Leiden - Boston: Brill, 2012.
एमएलए (9वां संस्करण) प्रशस्ति पत्रHays, Harold M. The Organization of the Pyramid Texts (2 Vol. Set): Typology and Disposition. Brill, 2012.
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