Marbun, J., M. Girsang, J. H. Butar-Butar, R. A. Sembiring, and M. N. Hadi. “Characterization Of The Main Character In The Movie 12 Angry Man”. Jurnal Kajian Ilmu Pendidikan (JKIP), vol. 6, no. 1, Apr. 2025, pp. 77-83, doi:10.55583/jkip.v6i1.1284.