Anaya, Tri Mutiara, and Ahmad Ali Sopian. “Penerapan Etika Bisnis Islam Dalam Pelayanan Prima Di SMK Bina Kerja ”. JAMMIAH (Jurnal Ilmiah Mahasiswa Ekonomi Syariah) 3, no. 2 (September 29, 2023): 109-123. Accessed September 8, 2024. https://journal.sties-purwakarta.ac.id/index.php/jammiah/article/view/578.