Umphaithip Namprasertkul and Dolchai La-ornual. (2016) Influence of Internal versus External References on Individuals' Satisfaction with Academic and Professional Performance Evaluations. <i>Journal of Population and Social Studies (JPSS)</i>, <i>24</i>(1), 1 - 12.Umphaithip Namprasertkul and Dolchai La-ornual. "Influence of Internal versus External References on Individuals' Satisfaction with Academic and Professional Performance Evaluations". Journal of Population and Social Studies (JPSS) 24 (2016):1 - 12.Umphaithip Namprasertkul and Dolchai La-ornual. Influence of Internal versus External References on Individuals' Satisfaction with Academic and Professional Performance Evaluations. The Thai Association of the Population and Social Researchers:ม.ป.ท. 2016.