Ngwama, Justice Chidi, and Joshua O. Ogaga-Oghene. “Leadership Change and Employee Commitment. An Empirical Study of Transformational and Transnational Leadership Style in a University”. International Journal of Economic Behavior (IJEB) 12, no. 1 (July 10, 2022): 101–121. Accessed June 13, 2025. https://journals.uniurb.it/index.php/ijmeb/article/view/3382.