(2016). Cambridge IELTS 11 Academic: Student''s Book with Answers. Cambridge University Press ; Cambridge English Language assessment.
Chicago Stili AlıntıCambridge IELTS 11 Academic: Student''s Book With Answers. Cambridge University Press ; Cambridge English Language assessment, 2016.
MLA AlıntıCambridge IELTS 11 Academic: Student''s Book With Answers. Cambridge University Press ; Cambridge English Language assessment, 2016.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..