Bray, J. (1995). The communications miracle: The telecommunication pioneers from Morse to the information superhighway. Plenum Press.
Čikaški stil citiranja (17. izdanje)Bray, John. The Communications Miracle: The Telecommunication Pioneers from Morse to the Information Superhighway. New York: Plenum Press, 1995.
MLA način citiranja (9. izdanje)Bray, John. The Communications Miracle: The Telecommunication Pioneers from Morse to the Information Superhighway. Plenum Press, 1995.
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