Johar, Siti Sarawati, et al. “Pengaruh Kepimpinan Beretika Menjana Transformasi Tingkah Laku Pengikut”. Human Sustainability Procedia, vol. 4, no. 1, June 2024, pp. 69-76, https://penerbit.uthm.edu.my/periodicals/index.php/hsp/article/view/16145.