APA citiranje

Cambridge English language assessment. (2017). Cambridge English IELTS 11 general training with answers: Authentic examination papers. England: Cambridge University press.

Trích dẫn kiểu Chicago

Cambridge English language assessment. Cambridge English IELTS 11 General Training With Answers: Authentic Examination Papers. England: Cambridge University press, 2017.

MLA citiranje

Cambridge English language assessment. Cambridge English IELTS 11 General Training With Answers: Authentic Examination Papers. England: Cambridge University press, 2017.