Situmeang, I. V. O. “Pengaruh Brand Image Dan Brand Trust Terhadap Brand Loyalty (Survey Pada Followers Instagram @iphone_indonesia_officciall)”. IKRA-ITH HUMANIORA : Jurnal Sosial Dan Humaniora, Vol. 5, no. 3, Nov. 2021, pp. 128-37, https://journals.upi-yai.ac.id/index.php/ikraith-humaniora/article/view/2779.