Piyarat Wienrawee และ Saikaew Thipakorn. (2017) Comparative studies of South Korea's and Japan's nation branding. Chulalongkorn University:ม.ป.ท.Piyarat Wienrawee และ Saikaew Thipakorn. 2017. Comparative studies of South Korea's and Japan's nation branding. ม.ป.ท.:Chulalongkorn University;Piyarat Wienrawee และ Saikaew Thipakorn. Comparative studies of South Korea's and Japan's nation branding. ม.ป.ท.:Chulalongkorn University, 2017. Print.