Richards, J. C. (2003). Basic tactics for listening. Oxford: Oxford University Press.
Čikaški stil citiranjaRichards, Jack C. Basic Tactics for Listening. Oxford: Oxford University Press, 2003.
MLA način citiranjaRichards, Jack C. Basic Tactics for Listening. Oxford: Oxford University Press, 2003.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.