Harmawati, H, et al. “The Effect of Service Quality and Package Prices on Customer Loyalty Through Umrah Pilgrim Satisfaction As an Intervening Variable at Anhatour & Travel”. Golden Ratio of Mapping Idea and Literature Format, vol. 6, no. 4, Oct. 2026, pp. 2883-10, doi:10.52970/grmilf.v6i4.2677.