Nunan, D., Candlin, C. N., & Widdowson, H. G. (1988). Syllabus design. Oxford University Press.
Cita Chicago (17th ed.)Nunan, David, C N. Candlin, i H G. Widdowson. Syllabus Design. Oxford: Oxford University Press, 1988.
Cita MLA (8th ed.)Nunan, David, et al. Syllabus Design. Oxford University Press, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.