Najib, Maulana Iqbal Lubabun, et al. “Implementation of the Student Centered Learning Approach in Improving English Learning Outcomes”. INTERACTION: Jurnal Pendidikan Bahasa, vol. 11, no. 1, May 2024, pp. 48-55, https://e-journal.unimudasorong.ac.id/index.php/interactionjournal/article/view/2301.