Richards, J. C. (1995). Listen for i t: A task based listening course. Oxford University Press.
Chicago-stil citatRichards, Jack C. Listen for I T: A Task Based Listening Course. Oxford University Press, 1995.
MLA-referensRichards, Jack C. Listen for I T: A Task Based Listening Course. Oxford University Press, 1995.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.