Thornbury, S. (1997). About language: Tasks for teachers of English. Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)Thornbury, Scott. About Language: Tasks for Teachers of English. Cambridge ; New York: Cambridge University Press, 1997.
Lua MLA (8ú heag.)Thornbury, Scott. About Language: Tasks for Teachers of English. Cambridge University Press, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.