Tarigan, Nisrina Adefi Br, et al. “Nilai Moral Dalam Novel Negeri Para Bedebah Karya Tere Liye : Pendekatan Sosiologi Sastra”. Jurnal Pendidikan Tambusai, vol. 8, no. 2, June 2024, pp. 23034-58, http://jptam.org/index.php/jptam/article/view/15344.