APA-referens

Bell, T. (2005). Key skills in English. Singapore: Learners publishing.

Chicago-stil citat

Bell, Terry. Key Skills in English. Singapore: Learners publishing, 2005.

MLA-referens

Bell, Terry. Key Skills in English. Singapore: Learners publishing, 2005.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.