Jack C Richards. (1994). Listen for it: A task-based listening course. Oxford: Oxford Univ. Press.
Čikaški stil citiranjaJack C Richards. Listen for It: A Task-based Listening Course. Oxford: Oxford Univ. Press, 1994.
MLA način citiranjaJack C Richards. Listen for It: A Task-based Listening Course. Oxford: Oxford Univ. Press, 1994.
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