Hashemi, L. (2003). Objective PET: Student's book. Cambridge, UK: Cambridge University Press.
Style de citation ChicagoHashemi, Louise. Objective PET: Student's Book. Cambridge, UK: Cambridge University Press, 2003.
Style de citation MLAHashemi, Louise. Objective PET: Student's Book. Cambridge, UK: Cambridge University Press, 2003.
Attention : ces citations peuvent ne pas être correctes à 100%.