Cita APA (7a ed.)

Richards, J. C. (2003). Basic tactics for listening (2nd. ed.). Oxford University Press.

Cita Chicago Style (17a ed.)

Richards, Jack C. Basic Tactics for Listening. 2nd. ed. New York: Oxford University Press, 2003.

Cita MLA (8a ed.)

Richards, Jack C. Basic Tactics for Listening. 2nd. ed. Oxford University Press, 2003.