Wilaela, Wilaela, Hasbullah Hasbullah, and Nur Aisyah Zulkifli. “Prosopography of Teachers’ Roles As Change Agents in Riau in the Twentieth Century”. Jurnal Ilmiah Peuradeun 11, no. 2 (May 30, 2023): 729–746. Accessed June 15, 2026. https://www.journal.scadindependent.org/index.php/jipeuradeun/article/view/882.