Sahanaya, W. (2002). IELTS preparation and practice: Practice tests. South Melbourne, Vic: Oxford University Press.
استشهاد بنمط شيكاغوSahanaya, Wendy. IELTS Preparation and Practice: Practice Tests. South Melbourne, Vic: Oxford University Press, 2002.
MLA استشهادSahanaya, Wendy. IELTS Preparation and Practice: Practice Tests. South Melbourne, Vic: Oxford University Press, 2002.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.