Timm, P. R. How to make winning presentations: 30 action tips for getting your ideas across with clarity and impact. Jaico.
Chicago-referens (17:e uppl.)Timm, Paul R. How to Make Winning Presentations: 30 Action Tips for Getting Your Ideas Across with Clarity and Impact. Mumbai: Jaico.
MLA-referens (9:e uppl.)Timm, Paul R. How to Make Winning Presentations: 30 Action Tips for Getting Your Ideas Across with Clarity and Impact. Jaico.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.