Soars, L., Sayer, M., & Soars, J. (2003). New headway: Advanced : Teacher's book. Oxford: Oxford Univ. Press.
Style de citation ChicagoSoars, Liz, Mike Sayer, et John Soars. New Headway: Advanced : Teacher's Book. Oxford: Oxford Univ. Press, 2003.
Style de citation MLASoars, Liz, Mike Sayer, et John Soars. New Headway: Advanced : Teacher's Book. Oxford: Oxford Univ. Press, 2003.
Attention : ces citations peuvent ne pas être correctes à 100%.