Ur, P. (1996). A course in language teaching trainer's handbook: Practice and theory. Cambridge University Press.
Chicago-viite (17. p.)Ur, Penny. A Course in Language Teaching Trainer's Handbook: Practice and Theory. Cambridge: Cambridge University Press, 1996.
MLA-viite (9. p.)Ur, Penny. A Course in Language Teaching Trainer's Handbook: Practice and Theory. Cambridge University Press, 1996.
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