Cita APA

Nunan, D. (2001). Expressions: Meaningful English Communication. United States: Heinle & Heinle.

Chicago Style Citation

Nunan, David. Expressions: Meaningful English Communication. United States: Heinle & Heinle, 2001.

Cita MLA

Nunan, David. Expressions: Meaningful English Communication. United States: Heinle & Heinle, 2001.

Atenció: Aquestes cites poden no estar 100% correctes.