PARLINA, Fatma Iin; FADHILLAH, Is. Analisis Penerapan Standar Operasional Prosedur Terhadap Kualitas Kinerja Karyawan pada Custom Gift Box di Purwokerto Jawa Tengah. As-Syirkah: Islamic Economic & Financial Journal, [S. l.], v. 3, n. 4, p. 2002 – 2015, 2024. DOI: 10.56672/pgk28555. Disponível em: https://journal-ikadi.com/ojs/index.php/assyirkah/article/view/355. Acesso em: 28 aug. 2026.