Wempen. (2004). PowerPoint advanced presentation techniques. Wiley Pub.
芝加哥风格引文Wempen. PowerPoint Advanced Presentation Techniques. Indianapolis,IN: Wiley Pub, 2004.
MLA引文Wempen. PowerPoint Advanced Presentation Techniques. Wiley Pub, 2004.
警告：这些引文格式不一定是100％准确.