Johns, A. (1998). The nature of the book: Print and knowledge in the making. Univ. of Chicago Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJohns, Adrian. The Nature of the Book: Print and Knowledge in the Making. Chicago [u.a.]: Univ. of Chicago Press, 1998.
एमएलए (8वां संस्करण) प्रशस्ति पत्रJohns, Adrian. The Nature of the Book: Print and Knowledge in the Making. Univ. of Chicago Press, 1998.
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