Dyfyniad APA

Lemke, J. (2007). Microsoft office Visio 2007 step by step. Redmond, Wash: Microsoft Press.

Dyfyniad Arddull Chicago

Lemke, Judy. Microsoft Office Visio 2007 Step By Step. Redmond, Wash: Microsoft Press, 2007.

Dyfyniad MLA

Lemke, Judy. Microsoft Office Visio 2007 Step By Step. Redmond, Wash: Microsoft Press, 2007.

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