Cita APA (7th ed.)

Jay, A., & Jay, R. (2000). Effective presentation. Prentice Hall.

Cita Chicago (17th ed.)

Jay, Antony, i Ross Jay. Effective Presentation. London: Prentice Hall, 2000.

Cita MLA (9th ed.)

Jay, Antony, i Ross Jay. Effective Presentation. Prentice Hall, 2000.