APA aipamena

Bradbury, A. (2010). Successful presentation skills (4th ed.). Kogan Page.

Chicago Style aipamena

Bradbury, Andrew. Successful Presentation Skills. 4th ed. London: Kogan Page, 2010.

MLA aipamena

Bradbury, Andrew. Successful Presentation Skills. 4th ed. Kogan Page, 2010.