APA citiranje

Beskeen, D., & David Beskeen. (2006). Microsoft Office PowerPoint 2003, Illustrated Brief. Boston, MA: Cengage Learning, Inc.

Trích dẫn kiểu Chicago

Beskeen, David, và David Beskeen. Microsoft Office PowerPoint 2003, Illustrated Brief. Boston, MA: Cengage Learning, Inc, 2006.

MLA citiranje

Beskeen, David, và David Beskeen. Microsoft Office PowerPoint 2003, Illustrated Brief. Boston, MA: Cengage Learning, Inc, 2006.