ARFIANI, E. Self Leadership dalam Membangun Kepercayaan Diri Siswa Melayu di SMPN 5 Sanggau. Ngaji: Jurnal Pendidikan Islam, [S. l.], v. 3, n. 2, p. 117–124, 2025. DOI: 10.24260/ngaji.v3i2.59. Disponível em: https://www.ngaji.or.id/index.php/ngaji/article/view/59. Acesso em: 8 may. 2026.