APA引文

(2007). Cambridge ielts 5: Examination papers from university of Cambridge ESOL examinations: English for speakers of other languages. New York: Cambridge.

Trích dẫn kiểu Chicago

Cambridge Ielts 5: Examination Papers From University of Cambridge ESOL Examinations: English for Speakers of Other Languages. New York: Cambridge, 2007.

MLA引文

Cambridge Ielts 5: Examination Papers From University of Cambridge ESOL Examinations: English for Speakers of Other Languages. New York: Cambridge, 2007.