Yoan S Lumban Gaol, and Ashaluddin Jalil. “IKATAN SOSIAL PUNGUAN MAHASISWA SUKU BATAK TOBA DI PEKANBARU”. ARIMA : Jurnal Sosial Dan Humaniora 1, no. 4 (April 30, 2024): 204–210. Accessed July 5, 2025. http://jurnalistiqomah.org/index.php/arima/article/view/1123.