กิตติธำรงกุล พนิดา, and พวงงาม สุนันท์. 2018. “A Study of The Ministry of Education Image’s Promoting by Utilizing Corporate Social Responsibility”. Journal of Humanities and Social Sciences, Rajapruk University 4 (supplement):136-50. https://so03.tci-thaijo.org/index.php/rpu/article/view/159620.