Marple, M. (2002). PowerPoint comprehensive: A professional approach. Glencoe/McGraw-Hill.
Cita Chicago (17th ed.)Marple, Margaret. PowerPoint Comprehensive: A Professional Approach. New York: Glencoe/McGraw-Hill, 2002.
Cita MLA (8th ed.)Marple, Margaret. PowerPoint Comprehensive: A Professional Approach. Glencoe/McGraw-Hill, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.