хOxford иUniversity Press & Halliday, M. A. K. (1989). Spoken and written language. Oxford University Press.
Chicago Style (17th ed.) CitationхOxford иUniversity Press and M. A. K. Halliday. Spoken and Written Language. Oxford: Oxford University Press, 1989.
MLA (8th ed.) CitationхOxford иUniversity Press and M. A. K. Halliday. Spoken and Written Language. Oxford University Press, 1989.
Warning: These citations may not always be 100% accurate.