Sakonlawat Suthamanee. 2008. Development of an integrated social studies, religions and cultures curriculum based on the national core curriculum and local community learning resources for grade level 4 students. Field of Study Curriculum and Instruction, Chiang Mai University;

Sakonlawat Suthamanee. Development of an integrated social studies, religions and cultures curriculum based on the national core curriculum and local community learning resources for grade level 4 students. . Chiang Mai:Chiang Mai University, 2008.

Sakonlawat Suthamanee. (2008) Development of an integrated social studies, religions and cultures curriculum based on the national core curriculum and local community learning resources for grade level 4 students . Chiang Mai University/Chiang Mai.