M. GUFFAR HARAHAP; SULASTRI; ANJAMI NADILA. IMPLEMENTASI NILAI NILAI EKONOMI SYARIAH BAGI JAMAAH PWBI KELURAHAN KWALA BERKALA KEC. MEDAN JOHOR. STARLA: Jurnal Pengabdian Masyarakat, [S. l.], v. 1, n. 1, p. 1–11, 2025. Disponível em: https://e-journalbarokahpublisher.com/index.php/STARLA/article/view/146. Acesso em: 18 apr. 2026.