Muntana Meemark. 2002. An analysis of needs and problems of English for tourist police. Field of Study Language and Culture for Communication and Development, Mahidol University;

Muntana Meemark. An analysis of needs and problems of English for tourist police. . Bangkok:Mahidol University, 2002.

Muntana Meemark. (2002) An analysis of needs and problems of English for tourist police . Mahidol University/Bangkok.