RADIANA, A. Differences in attitudes towards Islamic morals between students of state 1 madrasah tsanawiyah and students of state junior high school 4 Pekanbaru. Acta Psychologia, [S. l.], v. 1, n. 2, p. 43–53, 2022. Disponível em: https://psychologia.pelnus.ac.id/index.php/Psychologia/article/view/14. Acesso em: 18 apr. 2026.