Sugianto Yusuf, Paulus, et al. “The Effect of Management Control System and Leadership Style on Managerial Performance (An Empirical Studies on SOE Company in Bandung)”. International Journal of Engineering & Technology, vol. 7, no. 4.34, Dec. 2018, pp. 274-6, https://doi.org/10.14419/ijet.v7i4.34.25292.