Sahanaya, W., & Lindeck, J. (1997). IELTS preparation and practice: Listening and speaking. Melbourne: Oxford University Press.
Chicago-стиль цитированияSahanaya, Wendy, và Jeremy Lindeck. IELTS Preparation and Practice: Listening and Speaking. Melbourne: Oxford University Press, 1997.
MLA-цитированиеSahanaya, Wendy, và Jeremy Lindeck. IELTS Preparation and Practice: Listening and Speaking. Melbourne: Oxford University Press, 1997.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.