Robinson, N. (1990). Persuasive business presentations: A practical handbook to help you sell your ideas to groups through the spoken word - more powerfully and profitably. Mercury Books.
Style de citation Chicago (17e éd.)Robinson, Nick. Persuasive Business Presentations: A Practical Handbook to Help You Sell Your Ideas to Groups Through the Spoken Word - More Powerfully and Profitably. London: Mercury Books, 1990.
Style de citation MLA (9e éd.)Robinson, Nick. Persuasive Business Presentations: A Practical Handbook to Help You Sell Your Ideas to Groups Through the Spoken Word - More Powerfully and Profitably. Mercury Books, 1990.
Attention : ces citations peuvent ne pas être correctes à 100%.