Cita APA

Widdwson, H. G. (1984). Explorations in applied linguistics 2. Oxford: Oxford University Press.

Citación estilo Chicago

Widdwson, H. G. Explorations in Applied Linguistics 2. Oxford: Oxford University Press, 1984.

Cita MLA

Widdwson, H. G. Explorations in Applied Linguistics 2. Oxford: Oxford University Press, 1984.