Pika PATP, Swari NKI, Subawa NS. Product Quality and Variety as Determinants of Purchase Decisions: The Moderating Role of Price in Herbalife Market, Ubud Indonesia. AMAR [Internet]. 2026 Jun. 26 [cited 2026 Jun. 28];6(1):982-1001. Available from: https://ojs.stieamkop.ac.id/index.php/amar/article/view/3480