Mickan, P.Slater, S.Gibson, C.Robyn Tulloh,2007-08-202007-08-202000IELTS: International English Language Testing System, 2000 / Robyn Tulloh, (ed./s), vol.3, pp.29-48http://hdl.handle.net/2440/37029Invalid ISBN as published on the item: 086403036enA study of response validity of the IELTS writing moduleBook chapter000100245462679Mickan, P. [0000-0003-1828-6599]