Não informado. (2001). New Technology, Work and Employment. Basil Blackwell.
Lua i Stíl Chicago (17ú heag.)Não informado. New Technology, Work and Employment. Oxford, Inglaterra: Basil Blackwell, 2001.
Lua MLA (8ú heag.)Não informado. New Technology, Work and Employment. Basil Blackwell, 2001.
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