APA (7e ed.) Bronvermelding

Thornbury, S. (1997). About language: Tasks for teachers of English. Cambridge University Press.

Chicago (17e ed.) Bronvermelding

Thornbury, Scott. About Language: Tasks for Teachers of English. Cambridge ; New York: Cambridge University Press, 1997.

MLA (8e ed.) Bronvermelding

Thornbury, Scott. About Language: Tasks for Teachers of English. Cambridge University Press, 1997.