Cita APA

Oxenden, C. (1996). English file: Listen and speak. Oxford: Oxford University Press.

Chicago Style Citation

Oxenden, Clive. English File: Listen and Speak. Oxford: Oxford University Press, 1996.

Cita MLA

Oxenden, Clive. English File: Listen and Speak. Oxford: Oxford University Press, 1996.

Atenció: Aquestes cites poden no estar 100% correctes.