Mansor, A. ., Darus, A. ., & Dali, M. H. . (2013). Mediating Effect of Self-Efficacy on Self-Leadership and Teachers’ Organizational Citizenship Behavior: A Conceptual Framework. International Journal of Economics, Business and Management Studies, 2(1), 1–11. Retrieved from http://onlinesciencepublishing.com/index.php/ijebms/article/view/295