Westland,Christopher.J and Clark, T. H. K. (2000). Global Electronic Commerce: Theory and case studies.
Style de citation ChicagoWestland,Christopher.J and Clark, Theodore H K. Global Electronic Commerce: Theory and Case Studies. London, 2000.
Style de citation MLAWestland,Christopher.J and Clark, Theodore H K. Global Electronic Commerce: Theory and Case Studies. 2000.
Attention : ces citations peuvent ne pas être correctes à 100%.