University of Cambridge. (2006). Cambridge IELTS 5 Audio CD: Official examination papers from University of Cambridge ESOL examinations. New York: Cambridge university Press.
Style de citation ChicagoUniversity of Cambridge. Cambridge IELTS 5 Audio CD: Official Examination Papers From University of Cambridge ESOL Examinations. New York: Cambridge university Press, 2006.
Style de citation MLAUniversity of Cambridge. Cambridge IELTS 5 Audio CD: Official Examination Papers From University of Cambridge ESOL Examinations. New York: Cambridge university Press, 2006.
Attention : ces citations peuvent ne pas être correctes à 100%.