MANUPUTTY, Peter; WATTIMENA, Juneth Nelfia; MASAN, Agustinus Lia; LAURENS, Jennifer. Moral Value Analysis of Justin Bieber’s Album Purpose. INTERACTION: Jurnal Pendidikan Bahasa, [S. l.], v. 9, n. 2, p. 515–525, 2022. Disponível em: https://e-journal.unimudasorong.ac.id/index.php/interactionjournal/article/view/2424. Acesso em: 8 jun. 2025.