Economist Books, ebrary, Inc, & Standage, T. (2005). The future of technology. Economist.
Chicago-čujuhus (17. p.)Economist Books, Inc ebrary, juo Tom Standage. The Future of Technology. London: Economist, 2005.
MLA-čujuhus (9. p.)Economist Books, et al. The Future of Technology. Economist, 2005.
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