K. Williams Brian, & C.Sawyer Stacey. (2007). Using Information Technology: A Practical Introduction to Computers and Communications (Tái bản lần thứ 7.). American: Mc Graw Hill Irwin.
シカゴスタイル引用形K. Williams Brian, , C.Sawyer Stacey. Using Information Technology: A Practical Introduction to Computers and Communications. Tái bản lần thứ 7. American: Mc Graw Hill Irwin, 2007.
MLA引用形式K. Williams Brian, , C.Sawyer Stacey. Using Information Technology: A Practical Introduction to Computers and Communications. Tái bản lần thứ 7. American: Mc Graw Hill Irwin, 2007.
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