Ahmad, R.N. and Wahyuni, I.I. 2024. Analysis of Arief Muhammad’s Organic Electronic Word of Mouth In Promoting Prepp Studio Through Instagram Social Media. Indonesian Journal of Humanities and Social Sciences. 5, 3 (Sep. 2024), 1271–1284. DOI:https://doi.org/10.33367/ijhass.v5i3.6003.