Safitri, Y. E. ., E. Askafi, and D. S. . Rusandy. “The Influence of Price, Promotion and Service on Purchasing Decisions (Loans) at Cooperatives Savings and Loan Cooperativetriaji Mandiri City Kediri”. International Journal of Economics Development Research (IJEDR), vol. 4, no. 6, Dec. 2023, pp. 2971-9, doi:10.37385/ijedr.v5i2.4973.