Cahnia, M., & Pitriyani, P. (2026). The Effect Of Product Quality, Service And Price On Purchasing Decisions Of Cafe Ay Consumers In Kampung Pajak Labuhanbatu Utara. Amkop Management Accounting Review (AMAR), 6(1), 849–859. https://doi.org/10.37531/amar.v6i1.3692