Cita APA (7a ed.)

Kosslyn, S. M. (2007). Clear and to the point: 8 psychological principles for compelling PowerPoint presentations. Oxford University Press.

Cita Chicago Style (17a ed.)

Kosslyn, Stephen Michael. Clear and to the Point: 8 Psychological Principles for Compelling PowerPoint Presentations. Oxford ; New York: Oxford University Press, 2007.

Cita MLA (9a ed.)

Kosslyn, Stephen Michael. Clear and to the Point: 8 Psychological Principles for Compelling PowerPoint Presentations. Oxford University Press, 2007.