Watana Padgate. 1991. An investigation into the attitudes toward and the support for English language learning of the parents of M.3 students in school group 5 in Bangkok. Faculty of Graduate Studies, Mahidol University;

Watana Padgate. An investigation into the attitudes toward and the support for English language learning of the parents of M.3 students in school group 5 in Bangkok. . Bangkok:Mahidol University, 1991.

Watana Padgate. (1991) An investigation into the attitudes toward and the support for English language learning of the parents of M.3 students in school group 5 in Bangkok . Mahidol University/Bangkok.