PERTIWI , Oktaviani; ROCHMANIAH, Ainur. 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 : Pengaruh Komunikasi Word of Mouth dan Promosi Media Sosial Terhadap Keputusan Memilih Produk Tabungan Bank Syariah Indonesia di Cabang Sidoarjo. Kanal: Jurnal Ilmu Komunikasi, [S. l.], v. 13, n. 2, p. 109–120, 2025. DOI: 10.21070/kanal.v13i2.1798. Disponível em: https://kanal.umsida.ac.id/index.php/kanal/article/view/1798. Acesso em: 28 aug. 2025.