Cita APA

Nunan, D. (2003). Listen in 2. Boston, MA: Thomson/Heinle.

Chicago Style Citation

Nunan, David. Listen in 2. Boston, MA: Thomson/Heinle, 2003.

Cita MLA

Nunan, David. Listen in 2. Boston, MA: Thomson/Heinle, 2003.

Atenció: Aquestes cites poden no estar 100% correctes.