एपीए उद्धरण

O'leary, T. J. (2002). Microsoft Powerpoint 2002. Boston: McGraw-Hill/Irwin.

शिकागो स्टाइल उद्धरण

O'leary, Timothy J. Microsoft Powerpoint 2002. Boston: McGraw-Hill/Irwin, 2002.

एमएलए उद्धरण

O'leary, Timothy J. Microsoft Powerpoint 2002. Boston: McGraw-Hill/Irwin, 2002.