Subiyakto, Gatot, and Zalfa Putri Nadiani. “Pengaruh Brand Ambassador, Brand Association Dan Brand Loyalti Terhadap Keputusan Pembelian Neo Coffee”. Fair Value: Jurnal Ilmiah Akuntansi dan Keuangan 4, no. 12 (July 25, 2022): 5539–5551. Accessed July 22, 2024. https://journal.ikopin.ac.id/index.php/fairvalue/article/view/2048.