Lemke, J. (2007). Microsoft office Visio 2007 step by step. Redmond, Wash: Microsoft Press.
Trích dẫn kiểu ChicagoLemke, Judy. Microsoft Office Visio 2007 Step By Step. Redmond, Wash: Microsoft Press, 2007.
MLA引文Lemke, Judy. Microsoft Office Visio 2007 Step By Step. Redmond, Wash: Microsoft Press, 2007.
警告:这些引文格式不一定是100%准确.