Smith, D. K. (1988). Fumbling the Future: How Xerox Invented, Then Ignored, the First Personal Computer. New York: William Morrow and Company, Inc.
Chicago-tyylinen lähdeviittausSmith, Douglas K. Fumbling the Future: How Xerox Invented, Then Ignored, the First Personal Computer. New York: William Morrow and Company, Inc, 1988.
MLA-viiteSmith, Douglas K. Fumbling the Future: How Xerox Invented, Then Ignored, the First Personal Computer. New York: William Morrow and Company, Inc, 1988.
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