(2021). Cambridge IELTS 16: General training with answers : authentic practice tests. Cambridge University Press.
Čikaški stil citiranja (17. izdanje)Cambridge IELTS 16: General Training with Answers : Authentic Practice Tests. Cambridge: Cambridge University Press, 2021.
MLA način citiranja (9. izdanje)Cambridge IELTS 16: General Training with Answers : Authentic Practice Tests. Cambridge University Press, 2021.
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