Chaiwat Kaewphanngam. 2002. A corpus analysis of psychology texts as a basis for the development of teaching materials in English for academic purposes. Field of Study Applied Linguistics, Mahidol University;
Chaiwat Kaewphanngam. (2002) A corpus analysis of psychology texts as a basis for the development of teaching materials in English for academic purposes . Mahidol University/Bangkok.
Chaiwat Kaewphanngam. A corpus analysis of psychology texts as a basis for the development of teaching materials in English for academic purposes. . Bangkok:Mahidol University, 2002.
Chaiwat Kaewphanngam. (2002) A corpus analysis of psychology texts as a basis for the development of teaching materials in English for academic purposes . Mahidol University/Bangkok.