Timm, P. R. How to make winning presentations: 30 action tips for getting your ideas across with clarity and impact. Jaico.
Chicago Style (17. basım) AtıfTimm, Paul R. How to Make Winning Presentations: 30 Action Tips for Getting Your Ideas Across with Clarity and Impact. Mumbai: Jaico.
MLA (9th ed.) AtıfTimm, Paul R. How to Make Winning Presentations: 30 Action Tips for Getting Your Ideas Across with Clarity and Impact. Jaico.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..