Cita APA

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

Citación estilo Chicago

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

Cita MLA

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