Ica, Zulfatul Izzah, and Herlinda Maya Kumala Sari. “Influence of Quality, Price, Place, and Promotion on Coffee Purchases”. Indonesian Journal of Law and Economics Review 19, no. 3 (June 24, 2024): 10.21070/ijler.v19i3.1142. Accessed December 22, 2024. https://ijler.umsida.ac.id/index.php/ijler/article/view/1142.