Não informado. (2000). IT Professional: Technology solutions for the enterprise. IEEE Computer Society.
Lua i Stíl Chicago (17ú heag.)Não informado. IT Professional: Technology Solutions for the Enterprise. New York: IEEE Computer Society, 2000.
Lua MLA (8ú heag.)Não informado. IT Professional: Technology Solutions for the Enterprise. IEEE Computer Society, 2000.
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