APA引文

(1999). Microsoft PowerPoint 2000 step by step. Redmond, WA: Microsoft Press.

Trích dẫn kiểu Chicago

Microsoft PowerPoint 2000 Step By Step. Redmond, WA: Microsoft Press, 1999.

MLA引文

Microsoft PowerPoint 2000 Step By Step. Redmond, WA: Microsoft Press, 1999.

警告：这些引文格式不一定是100％准确.