Oktora, Jublina, et al. “EFFECT OF TRANSACTIONAL AND TRANSFORMATIONAL LEADERSHIP STYLE, MOTIVATION AND COMPETENCE TO PERFORMANCE OF EMPLOYEES PT. SANJAYATAMA LESTARI”. JRMSI - Jurnal Riset Manajemen Sains Indonesia, vol. 7, no. 2, Sept. 2016, pp. 279-01, doi:10.21009/JRMSI.007.2.05.