Ammaritta Rattanapanop และ Warat Karuchit. (2019) Level of civic engagement on facebook and factors and motivations to create civic netizens : case study of assumption university students. National Institute of Development Administration:ม.ป.ท.Ammaritta Rattanapanop และ Warat Karuchit. 2019. Level of civic engagement on facebook and factors and motivations to create civic netizens : case study of assumption university students. ม.ป.ท.:National Institute of Development Administration;Ammaritta Rattanapanop และ Warat Karuchit. Level of civic engagement on facebook and factors and motivations to create civic netizens : case study of assumption university students. ม.ป.ท.:National Institute of Development Administration, 2019. Print.