Richards, J. C., & Jack C.Richards. (2000). New interchange: English for international communication. Cambridge: Cambridge University Press.
Chicago Stili AlıntıRichards, Jack C., ve Jack C.Richards. New Interchange: English for International Communication. Cambridge: Cambridge University Press, 2000.
MLA AlıntıRichards, Jack C., ve Jack C.Richards. New Interchange: English for International Communication. Cambridge: Cambridge University Press, 2000.
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