(2004). Face2face: Upper-intermediate class audio CDs. New York, US: Cambridge University Press.
Style de citation ChicagoFace2face: Upper-intermediate Class Audio CDs. New York, US: Cambridge University Press, 2004.
Style de citation MLAFace2face: Upper-intermediate Class Audio CDs. New York, US: Cambridge University Press, 2004.
Attention : ces citations peuvent ne pas être correctes à 100%.