Azizah Ayu Ashari and Tri Sudarwanto 2022. Pengaruh Teman Sebaya Dan Media Sosial Terhadap Keputusan Pembelian pada Produk Lip Cream : The Influence of Peer Group and Social Media on Purchase Decision of Lip Cream Product . Jurnal Sinar Manajemen. 9, 2 (Jul. 2022), 170-182. DOI:https://doi.org/10.56338/jsm.v9i2.2609.