Παραπομπή σε μορφή APA (7η εκδ.)

University of Cambridge. Local Examinations Syndicate. (2002). Cambridge IELTS 3: Examination papers from the University of Cambridge ESOL Examinations (With answers ed.). Cambridge University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

University of Cambridge. Local Examinations Syndicate. Cambridge IELTS 3: Examination Papers from the University of Cambridge ESOL Examinations. With answers ed. Cambridge: Cambridge University Press, 2002.

Παραπομπή σε μορφή MLA (8th εκδ.)

University of Cambridge. Local Examinations Syndicate. Cambridge IELTS 3: Examination Papers from the University of Cambridge ESOL Examinations. With answers ed. Cambridge University Press, 2002.