Sahanaya, W., Lindeck, J., & Stewart, R. (1998). IELTS preparation and practice: Reading and writing academic module. Oxford University Press.
Citação norma ChicagoSahanaya, Wendy, Jeremy Lindeck, and Richard Stewart. IELTS Preparation and Practice: Reading and Writing Academic Module. Melbourne, Australia: Oxford University Press, 1998.
Citação norma MLASahanaya, Wendy, et al. IELTS Preparation and Practice: Reading and Writing Academic Module. Oxford University Press, 1998.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.