Adejumobi, O. (2013), School Climate and Teacher Job Performance in Lagos State Nigeria. Journal of educational Research, 1(2): 26 -36.

Bush, T. (2011). Theories of Educational Lea-dership and Management. 4th Edition. Sage Publications, Ltd. London.

Cohen, J. (2006). Social, Emotional, Ethical, and Academic Education: Creating a Climate for Learning, Participation in Democracy, and Well-Being, Harvard Educational Journal, 76(2):201–237.

Colquitt, J. A., LePine, J. A., & M. J. Wesson. (2015). Organization Behavior: Improving Performance and Commitment in the Workplace, Four Edition, McGraw-Hill Education. New York.

Greenberg, J. & R. A. Baron. (2003). Behavior in Organizations: Eighth Edition, Prentice Hall, New Delhi.

Heck, R. & P. Hallinger. (2010). Testing a Longitudinal Model of Distributed Effect on School Improvemen, Leadership Quarterly, 02(01):867-885.

Kreitner, R. & A. Kinicki. 2014. Organizational Behavior (Book 1/ 9th Edition). Salemba Empat. Jakarta.

Hallinger, P & Murphy. (1985). Testing a Longitudinal Model of Distributed Effect on School Improvemen. Leadership Quarterl

Lussier, R. N. & F. A. Christopher. (2010). Leadership : Theory, Application, and Skill Development, 4th Edition,Cengage Learning Mason, Ohio : South-Western.

Riggio, R. E. (2008). Introduction to industrial/ Organizational Psychology (5th Ed), Prentice Hall, New Jersey.