APA-referens

O'Connell, S. (1996). Focus on first certificate for revised exam. [New York]: Longman.

Chicago-stil citat

O'Connell, Sue. Focus On First Certificate for Revised Exam. [New York]: Longman, 1996.

MLA-referens

O'Connell, Sue. Focus On First Certificate for Revised Exam. [New York]: Longman, 1996.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.