Hidayat, S. et al. 2022. The Effect of Transformational Leadership on Employee Performance Through Organizational Citizenship Behavior in Industrial Revolution 4.0. Jurnal Manajemen Industri dan Logistik. 6, 1 (Jul. 2022), 162–176. DOI:https://doi.org/10.30988/jmil.v6i1.1009.