Nasution, I., R. Adela, E. Putri, F. Syuhadi, L. Maghfiroh, M. Gembira, dan H. S. Br Situmorang. “Evaluation of the Teacher Performance Program in Improving the Quality of Education at MTsN Binjai”. IKAMAS: Jurnal Informasi Keagamaan, Manajemen Dan Strategi, vol. 3, no. 1, Mei 2023, hlm. 272-7, https://ikamas.org/jurnal/index.php/ikamas/article/view/131.