Sahanaya, W., Lindeck, J., & Stewart, R. (1998). IELTS preparation and practice: Reading and writing academic module. Oxford: Oxford Univ. Press.
Trích dẫn kiểu ChicagoSahanaya, Wendy, Jeremy Lindeck, và Richard Stewart. IELTS Preparation and Practice: Reading and Writing Academic Module. Oxford: Oxford Univ. Press, 1998.
MLA引文Sahanaya, Wendy, Jeremy Lindeck, và Richard Stewart. IELTS Preparation and Practice: Reading and Writing Academic Module. Oxford: Oxford Univ. Press, 1998.
警告：这些引文格式不一定是100％准确.