S. Nguni

Transformational leadership in Tanzanian education : a study of the effects of transformational leadership on teachers' job satisfaction, organizational commitment and organizational citizenship behaviour in Tanzanian primary and secondary schools

S. Nguni, 2005 .

Transformational and transactional leadership effects on teachers' job satisfaction, organizational commitment, and organizational citizenship behavior in primary schools: The Tanzanian case

S. Nguni, P. Sleegers, E. Denessen, 2006 .