WITA ATNA TENDRA; PUSPA VANILLA; ANAS SOFNUR ZAILANI RAMBE. Peran Administrasi dan Pelayanan dalam Mendukung Operasional Travel Umrah di PT. Safarindo Albarokah Umrah. JURNAL RISET RUMPUN ILMU PENDIDIKAN, [S. l.], v. 4, n. 3, p. 749–765, 2025. DOI: 10.55606/jurripen.v4i3.10047. Disponível em: https://prin.or.id/index.php/JURRIPEN/article/view/10047. Acesso em: 1 aug. 2026.