Layli Rohmatillah, Findi Oktaviani. PERAN TOUR LEADER DALAM MEMIMPIN ROMBONGAN JAMAAH IBADAH UMRAH PT. NUR HARAMAIN MULIA. HARAMAIN : Jurnal Manajemen Bisnis [Internet]. 2023 Sep. 10 [cited 2026 Jun. 10];3(03):349-55. Available from: https://jurnalstebibama.ac.id/index.php/jmb/article/view/158