Παραπομπή APA

Sinclair, J. M., & R.M.Coulthard and J.Mctl Sinclair. (1975). Towards and Analysis of Discourse: The English Used By Teachers and Pupils. Oxford University.

Παραπομπή Chicago Style

Sinclair, J Mctl, και R.M.Coulthard and J.Mctl Sinclair. Towards and Analysis of Discourse: The English Used By Teachers and Pupils. London: Oxford University, 1975.

Παραπομπή MLA

Sinclair, J Mctl, και R.M.Coulthard and J.Mctl Sinclair. Towards and Analysis of Discourse: The English Used By Teachers and Pupils. Oxford University, 1975.