[1]
Harahap, A.R. et al. 2023. The Effect of Service Quality, Product Quality, Promotion and Price on the Purchase Decision of Motorcycles in the Indah Sakti Showroom. Quantitative Economics and Management Studies. 4, 3 (Mar. 2023), 532–543. DOI:https://doi.org/10.35877/454RI.qems1638.