Cusack, B. C. (2007). Improve your IELTS: Listening and speaking skills. Oxford: Macmillan.
Chicago Style CitationCusack, Barry C. Improve Your IELTS: Listening and Speaking Skills. Oxford: Macmillan, 2007.
MLA CitationCusack, Barry C. Improve Your IELTS: Listening and Speaking Skills. Oxford: Macmillan, 2007.
Warning: These citations may not always be 100% accurate.