Parry, R. (2011). The ascent of media: From Gilgamesh to Google via Gutenberg. Nicholas Brealey Pub.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रParry, Roger. The Ascent of Media: From Gilgamesh to Google via Gutenberg. London, Boston: Nicholas Brealey Pub, 2011.
एमएलए (9वां संस्करण) प्रशस्ति पत्रParry, Roger. The Ascent of Media: From Gilgamesh to Google via Gutenberg. Nicholas Brealey Pub, 2011.
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