Pingki, Erikha, and Sri Rejeki Ekasasi. “Pengaruh Social Media Marketing, Electronic Word of Mouth Dan Brand Trust Terhadap Keputusan Pembelian Produk Kosmetik MSI”. Cakrawangsa Bisnis: Jurnal Ilmiah Mahasiswa 4, no. 1 (August 21, 2023): 115. Accessed September 27, 2025. https://journal.stimykpn.ac.id/index.php/cb/article/view/415.