APA-referens

Cameron, P. (2005). Prepare for IELTS: General training practice tests. Tp.Hồ Chí Minh: Trẻ.

Chicago-stil citat

Cameron, Penny. Prepare for IELTS: General Training Practice Tests. Tp.Hồ Chí Minh: Trẻ, 2005.

MLA-referens

Cameron, Penny. Prepare for IELTS: General Training Practice Tests. Tp.Hồ Chí Minh: Trẻ, 2005.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.