A. Lubis, A. Tamba, K. Napitu, L. Simbolon, and R. Yuni, Trans., “Penerapan Metode Pembelajaran dalam Pembelajaran Ekonomi Materi Ketenagakerjaan di Kelas XI SMA Methodist 8 Medan”, International Healthy and Prosperous Family Journal, vol. 24, no. 1, pp. 122–129, Jun. 2026, Accessed: Aug. 21, 2026. [Online]. Available: https://jurnal.unimed.ac.id/2012/index.php/jkss/article/view/74573