Pakkhawadee Vorarojsirikul และ Chindalak Vadhanasindhu. (2018) The impact of hrm structure and the competency of public service delivery on citizen satisfaction a case study of Thai city municipalities. National Institute of Development Administration:ม.ป.ท.Pakkhawadee Vorarojsirikul และ Chindalak Vadhanasindhu. 2018. The impact of hrm structure and the competency of public service delivery on citizen satisfaction a case study of Thai city municipalities. ม.ป.ท.:National Institute of Development Administration;Pakkhawadee Vorarojsirikul และ Chindalak Vadhanasindhu. The impact of hrm structure and the competency of public service delivery on citizen satisfaction a case study of Thai city municipalities. ม.ป.ท.:National Institute of Development Administration, 2018. Print.