SAMAN DATU, Sari; BASTI TETTENG; AHMAD YASSER. Value Orientation (Orientasi Nilai) sebagai Prediktor terhadap Littering Behavior (Perilaku Membuang Sampah Sembarangan). PESHUM : Jurnal Pendidikan, Sosial dan Humaniora, [S. l.], v. 3, n. 5, p. 665–671, 2024. DOI: 10.56799/peshum.v3i5.4571. Disponível em: https://www.ulilalbabinstitute.id/index.php/PESHUM/article/view/4571. Acesso em: 11 jul. 2026.