Piper, A. (2013). Book was there: Reading in electronic times / Andrew Piper (Paperback ed.). Univ. of Chicago Press.
Chicago-viite (17. p.)Piper, Andrew. Book Was There: Reading in Electronic Times / Andrew Piper. Paperback ed. Chicago [u.a.]: Univ. of Chicago Press, 2013.
MLA-viite (8. p.)Piper, Andrew. Book Was There: Reading in Electronic Times / Andrew Piper. Paperback ed. Univ. of Chicago Press, 2013.
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