Barqiah, Sarah (2023) Pengaruh Utilitarian Motivation, Ideal Self Concept, dan Perception of Consumers terhadap Intention to Use pada Produk Tabungan Wadi. Masters thesis, University of Surabaya.
Barqiah, Sarah and Marsasi, Endy Gunanto (2022) The Influence of Utilitarian Motivation, Ideal Self-Concept, and Perception of Consumers on Intention to Use Islamic Banking Products. Jurnal Organisasi dan Manajemen, 8 (2). pp. 100-112. ISSN 2085-9686 (Print); 2442-9155 (Online)
Barqiah, Sarah (2020) Pengaruh Subjective Norm, Religiosity, dan Attitude terhadap Purchase Intention Produk Emina di Surabaya. [Undergraduate thesis]