Style de citation APA

Powell, M. (2002). Presenting in english: How to give successful presentations. Australia: Thomson and Heinle.

Style de citation Chicago

Powell, Mark. Presenting in English: How to Give Successful Presentations. Australia: Thomson and Heinle, 2002.

Style de citation MLA

Powell, Mark. Presenting in English: How to Give Successful Presentations. Australia: Thomson and Heinle, 2002.

Attention : ces citations peuvent ne pas être correctes à 100%.