Paripat Salubsee และ Sumalee Chinokul. (2015) A Development of Community-Based Materials to Enhance English Reading Ability and Local Cultural Knowledge for Upper Secondary School Students. Chulalongkorn University:ม.ป.ท.Paripat Salubsee และ Sumalee Chinokul. 2015. A Development of Community-Based Materials to Enhance English Reading Ability and Local Cultural Knowledge for Upper Secondary School Students. ม.ป.ท.:Chulalongkorn University;Paripat Salubsee และ Sumalee Chinokul. A Development of Community-Based Materials to Enhance English Reading Ability and Local Cultural Knowledge for Upper Secondary School Students. ม.ป.ท.:Chulalongkorn University, 2015. Print.