APA-referens

Sahanaya, W. IELTS preparation and practice: Listening and speaking. Oxford: Oxford University Press.

Chicago-stil citat

Sahanaya, Wendy. IELTS Preparation and Practice: Listening and Speaking. Oxford: Oxford University Press.

MLA-referens

Sahanaya, Wendy. IELTS Preparation and Practice: Listening and Speaking. Oxford: Oxford University Press.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.