Sahanaya, W. (2002). IELTS preparation and practice. Oxford University.
Cita Chicago Style (17a ed.)Sahanaya, Wendy. IELTS Preparation and Practice. Oxford University, 2002.
Cita MLA (8a ed.)Sahanaya, Wendy. IELTS Preparation and Practice. Oxford University, 2002.
Precaución: Estas citas no son 100% exactas.