Gaya APA

Sinclair, J, M., Coulthard, R. (1978). Towards an analysis of discourse: The English used by teachers and pupils . Oxford: Oxford University Press.

Gaya MLA

Sinclair, J., McH.., Coulthard, R.M.. "Towards an analysis of discourse: The English used by teachers and pupils". Oxford: Oxford University Press, 1978. Text.