APA সাইটেশন

University of Cambridge. (2011). Cambridge IELTS 8 Audio CD: Official examination papers from University of Cambridge ESOL examinations. New York: Cambridge university Press.

শিকাগো স্টাইলে সাইটেশন

University of Cambridge. Cambridge IELTS 8 Audio CD: Official Examination Papers From University of Cambridge ESOL Examinations. New York: Cambridge university Press, 2011.

এমএলএ সাইটেশন

University of Cambridge. Cambridge IELTS 8 Audio CD: Official Examination Papers From University of Cambridge ESOL Examinations. New York: Cambridge university Press, 2011.