APA Citatie

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

Chicago Style citaat

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

MLA citatie

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

Let op: Deze citaties zijn niet altijd 100% accuraat.