Setiawan MR, Rachmawati S. Pengaruh Harga dan Promosi terhadap Loyalitas Pelanggan Kopi Starling di Kota Depok: The Effect of Price and Promotions on Customer Loyalty at Kopi Starling in Depok. JMAEKA [Internet]. 2026 Mar. 23 [cited 2026 Apr. 19];2(4):849-54. Available from: https://ejournal.cakrawarti.id/index.php/JMAEKA/article/view/533