TONI ENDARYONO, B.; EKAWATI, C. PENGARUH KUALITAS PELAYANAN, HARGA DAN PROMOSI TERHADAP KEPUTUSAN PEMAKAIAN JASA TRAVEL UMROH DAN HAJI PT. ALIFAH TOUR CABANG BOGOR. Jurnal GICI Jurnal Keuangan dan Bisnis, [S. l.], v. 15, n. 1, p. 52–59, 2023. DOI: 10.58890/jkb.v15i1.72. Disponível em: https://journal.stiegici.ac.id/index.php/jurnal-gici/article/view/72. Acesso em: 17 sep. 2024.