Ur, P. (1996). A course in language teaching trainer's handbook: Practice and theory. Cambridge University Press.
Chicago-čujuhus (17. p.)Ur, Penny. A Course in Language Teaching Trainer's Handbook: Practice and Theory. Cambridge: Cambridge University Press, 1996.
MLA-čujuhus (9. p.)Ur, Penny. A Course in Language Teaching Trainer's Handbook: Practice and Theory. Cambridge University Press, 1996.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.