John Crowther-Alwyn. (1999). Cambridge copy collection: Business Roles 2: 12 more simulations for Business English. Cambridge, UK: Cambridge Univ. Press.
Style de citation ChicagoJohn Crowther-Alwyn. Cambridge Copy Collection: Business Roles 2: 12 More Simulations for Business English. Cambridge, UK: Cambridge Univ. Press, 1999.
Style de citation MLAJohn Crowther-Alwyn. Cambridge Copy Collection: Business Roles 2: 12 More Simulations for Business English. Cambridge, UK: Cambridge Univ. Press, 1999.
Attention : ces citations peuvent ne pas être correctes à 100%.