contemporary.cere.ntnu.edu.twcontemporary.cere.ntnu.edu.tw/sites/default/files/public...Ngu.li, S. ,...
7
contemporary.cere.ntnu.edu.twcontemporary.cere.ntnu.edu.tw/sites/default/files/public...Ngu.li, S. , Sleegers, P. , & Denessen, E (2006) Transformational and transactional leadership