Nunan, D. (2003). Practical English language teaching. McGraw-Hill/Contemporary.
Cita Chicago (17th ed.)Nunan, David. Practical English Language Teaching. New York: McGraw-Hill/Contemporary, 2003.
Cita MLA (8th ed.)Nunan, David. Practical English Language Teaching. McGraw-Hill/Contemporary, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.