Hutchinson, S. E., & Sawyer, S. C. (2000). Computers, communications and information: A user's introduction. 7th Ed. (7th.). McGraw Hill.
Chicago-tyylinen lähdeviittausHutchinson, Sarah E., ja Stacey C. Sawyer. Computers, Communications and Information: A User's Introduction. 7th Ed. 7th. New York: McGraw Hill, 2000.
MLA-viiteHutchinson, Sarah E., ja Stacey C. Sawyer. Computers, Communications and Information: A User's Introduction. 7th Ed. 7th. McGraw Hill, 2000.
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