Pertiwi , O. and Rochmaniah, A. 2025. The Influence of Word of Mouth Communication and Social Media Promotion on the Decision to Choose Bank Syariah Indonesia Savings Products at the Sidoarjo Jenggolo Branch . Kanal: Jurnal Ilmu Komunikasi. 13, 2 (Mar. 2025), 109-120. DOI:https://doi.org/10.21070/kanal.v13i2.1798.