Crookes, G. (2003). A practicum in TESOL: Profesional development through teaching practice. Cambridge University Press.
Chicago-čujuhus (17. p.)Crookes, Graham. A Practicum in TESOL: Profesional Development Through Teaching Practice. Cambridge: Cambridge University Press, 2003.
MLA-čujuhus (9. p.)Crookes, Graham. A Practicum in TESOL: Profesional Development Through Teaching Practice. Cambridge University Press, 2003.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.