Dermawan, Ervin Muhammad, and Cecep Safa'atul Barkah. 2023. “Word of Mouth (WOM) As Marketing Strategy Towards Ship Sales at PT. Multi Daya Unggul”. Jurnal Ekonomi, Bisnis & Entrepreneurship 17 (1): 17-25. https://doi.org/10.55208/e6p8pm25.