YAHYA, Muhammad; MUHAMMAD ALI, Zulkarnain; TAUFIQ POSSUMAH, Bayu. ANALISIS PENYEBAB FLUKTUATIF BIAYA HAJI DI PIHK TERHADAP VISI SAUDI 2030 (Studi Travel Selatuor). Ad-Deenar: Jurnal Ekonomi dan Bisnis Islam, [S. l.], v. 8, n. 02, 2024. DOI: 10.30868/ad.v8i02.7314. Disponível em: https://jurnal.staialhidayahbogor.ac.id/index.php/ad/article/view/7314. Acesso em: 5 oct. 2024.