Cita APA (7a ed.)

Corbett, J., & Thornbury, S. (2010). Intercultural language activities. Cambridge University Press.

Cita Chicago Style (17a ed.)

Corbett, John, y Scott Thornbury. Intercultural Language Activities. Cambridge [etc.]: Cambridge University Press, 2010.

Cita MLA (9a ed.)

Corbett, John, y Scott Thornbury. Intercultural Language Activities. Cambridge University Press, 2010.