S., Jennifer Nathania. “KUALITAS LAYANAN DAN HARGA TERHADAP KEPUTUSAN PEMBELIAN JNJ AUTHENTIC”. PERFORMA 4, no. 2 (September 23, 2020): 285–294. Accessed February 19, 2026. https://ojs.somebut.my.id/index.php/performa/article/view/1528.