O'leary, T. J. (2002). Microsoft Powerpoint 2002. Boston: McGraw-Hill/Irwin.
Trích dẫn kiểu ChicagoO'leary, Timothy J. Microsoft Powerpoint 2002. Boston: McGraw-Hill/Irwin, 2002.
MLA引文O'leary, Timothy J. Microsoft Powerpoint 2002. Boston: McGraw-Hill/Irwin, 2002.
警告：这些引文格式不一定是100％准确.