Cita APA (7th ed.)
Adair, J., & Thomas, N. (2003). The concise Adair on communication and presentation skills. Thorogood.
Cita Chicago (17th ed.)
Adair, John, i Neil Thomas. The Concise Adair on Communication and Presentation Skills. London: Thorogood, 2003.
Cita MLA (9th ed.)
Adair, John, i Neil Thomas. The Concise Adair on Communication and Presentation Skills. Thorogood, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.