Pika, Putu Ayu Titha Paramita, Ni Komang Indra Swari, and Nyoman Sri Subawa. “Product Quality and Variety As Determinants of Purchase Decisions: The Moderating Role of Price in Herbalife Market, Ubud Indonesia”. Amkop Management Accounting Review (AMAR) 6, no. 1 (June 26, 2026): 982–1001. Accessed June 28, 2026. https://ojs.stieamkop.ac.id/index.php/amar/article/view/3480.