Wulandari, Fitri Dwi, and Ita Rifiani Permatasari. 2022. “PENGARUH SOCIAL MEDIA MARKETING INSTAGRAM DAN WORD OF MOUTH TERHADAP KEPUTUSAN PEMBELIAN PRODUK SKINCARE DI NOVATIC SKIN CLINIC TULUNGAGUNG”. Jurnal Aplikasi Bisnis 8 (1):139-44. https://doi.org/10.33795/jab.v8i1.436.