Supendi, Moh, and Mutiara Hidayati. “Slogan Of "Uhamka Lebih Utama” Effects On Brand Awareness For Senior High School Students”. Agregat: Jurnal Ekonomi dan Bisnis 4, no. 1 (July 3, 2020): 25–43. Accessed November 22, 2024. https://journal.uhamka.ac.id/index.php/agregat/article/view/5209.