Ilhan Samudra Fattah, and Sugito Sugito. “Manfaat Brand Positioning Pada Laundry Bersih Total Di Kelurahan Tenggilis Mejoyo Kota Surabaya”. jurnal ABDIMAS Indonesia 1, no. 4 (December 30, 2023): 139–144. Accessed November 22, 2024. https://jurnal.stikes-ibnusina.ac.id/index.php/jai/article/view/728.