Cita APA

Richards, J. C. (2012). Tactics for listening (Expanding pack A): More listening. More testing. More effective. Oxford: Oxford University Press.

Citación estilo Chicago

Richards, Jack C. Tactics for Listening (Expanding Pack A): More Listening. More Testing. More Effective. Oxford: Oxford University Press, 2012.

Cita MLA

Richards, Jack C. Tactics for Listening (Expanding Pack A): More Listening. More Testing. More Effective. Oxford: Oxford University Press, 2012.