AzkiyaH. and TranggonoD. 2023. Pengaruh Komunikasi Word of Mouth Terhadap Keputusan Pembelian Eustacio Coffee di Surabaya. Da’watuna: Journal of Communication and Islamic Broadcasting. 3, 3 (Jun. 2023), 1152-1159. DOI:https://doi.org/10.47467/dawatuna.v3i3.3662.