Purwati, A. A. ., Rukmana, K. . and Deli, M. M. . (2020) “THE EFFECT OF PERSONAL SELLING AND SERVICE QUALITY ON CUSTOMER LOYALTY AT PT. WANRIAU INDOXP”, Journal of Applied Business and Technology, 1(1), pp. 1–7. doi: 10.35145/jabt.v1i1.17.