Maria Vatmawaty Bety, Nurdin Nurdin, Asep Sopian, and Dinar Samsunizar, “Praktik Kepemimpinan Berbasis Nilai (Value-Based Leadership) di SMP Negeri 1 Lembang  dan  SMP Darul Hikam Internasional”, JIIC, vol. 2, no. 12, pp. 19348–19361, Dec. 2025, Accessed: Nov. 14, 2026. [Online]. Available: https://jicnusantara.com/index.php/jiic/article/view/5960