[Antonakis, J., Cianciolo, A.T., Sternberg, R.J. (2004). The nature of leadership. Thousand Oaks, CA: Sage.]Search in Google Scholar
[Avolio, B.J. (1999). Full leadership development: Building vital forces in organizations. Thousand Oaks, CA: Sage.]Search in Google Scholar
[Ayman, R. (1997). Leadership and the glass ceiling. In K. Cushner & R.W. Brislin (Eds.), Improving interculturalInteractions: Modules for cross-cultural training programs, vol. 3. (pp. 74-87). Sage Publications.]Search in Google Scholar
[Bass, B. M. (1990). From Transactional to Transformational Leadership: Learning to Share a Vision. OrganizationalDynamics, 18(3), 9-31.10.1016/0090-2616(90)90061-S]Search in Google Scholar
[Bass, B.M., Avolio, B.J. (1994). Improving organizational effectiveness through transformational leadership. Thousand Oaks, CA: Sage.]Search in Google Scholar
[Fullan, M. (2000). Educational leadership. San Francisco: Jossey-Bass.]Search in Google Scholar
[Fullan, M. (2001). Leading in a culture of change. San Francisco: Jossey-Bass.]Search in Google Scholar
[Fullan, M. (2003). The moral imperative of school leadership. Thousand Oaks, CA: Corwin.]Search in Google Scholar
[Kouzes, J., Posner, B. (2003). The leadership challenge. San Francisco: Jossey Bass.]Search in Google Scholar
[Manal Abdulla (2011). The leadership style of women in the Bank of Bahrain and Kuwait in the Kingdom of Bahrain. Bahrain, Kingdom of Bahrain: College of Administrative and Financial Sciences, Department of General Management, AMA International University.]Search in Google Scholar
[Riggio, R.E. (2009). Are you a transformational leader? Psychology Today. Retrieved from http://blogs.psychology today.com/blog/cutting-edge-leadership/200903/are-you-transformational-leader]Search in Google Scholar