Cellich, C. (2004). Global business negotiationsa practical guide. Thomson South-Western.
Style de citation Chicago (17e éd.)Cellich, Claude. Global Business Negotiationsa Practical Guide. Thomson South-Western, 2004.
Style de citation MLA (8e éd.)Cellich, Claude. Global Business Negotiationsa Practical Guide. Thomson South-Western, 2004.
Attention : ces citations peuvent ne pas être correctes à 100%.