2024. Pengaruh Brand Ambassador Dan Brand Image Terhadap Keputusan Pembelian Scarlett Whitening Pada Kalangan Remaja Di Sumatera Utara. Management Studies and Entrepreneurship Journal (MSEJ). 4, 6 (Nov. 2024), 9635–9646. DOI:https://doi.org/10.37385/msej.v4i6.3865.