Citazione Stile APA (7a Edizione)

Timm, P. R. How to make winning presentations: 30 action tips for getting your ideas across with clarity and impact. Jaico.

Citazione stile Chigago Style (17a edizione)

Timm, Paul R. How to Make Winning Presentations: 30 Action Tips for Getting Your Ideas Across with Clarity and Impact. Mumbai: Jaico.

Citatione MLA (9a ed.)

Timm, Paul R. How to Make Winning Presentations: 30 Action Tips for Getting Your Ideas Across with Clarity and Impact. Jaico.