Nicharee Kawchaisa และผู้แต่งคนอื่นๆ. (2018) Work happiness and organizational commitment in the import and distribution company. <i>Chulalongkorn Medical Journal</i>, <i>62</i>(6), 979-991.Nicharee Kawchaisa และผู้แต่งคนอื่นๆ. "Work happiness and organizational commitment in the import and distribution company". Chulalongkorn Medical Journal 62 (2018):979-991.Nicharee Kawchaisa และผู้แต่งคนอื่นๆ. Work happiness and organizational commitment in the import and distribution company. Faculty of Medicine Chulalongkorn University:ม.ป.ท. 2018.