Hawari, Fauzi. “Sistem Informasi Pengajuan Cuti Karyawan Berbasis Web Menggunakan Framework CodeIgniter (Studi Kasus: Oakwood Premiere Cozmo)”. Jurnal Sistem Informasi dan E-Bisnis 1, no. 5 (September 1, 2019). Accessed July 3, 2024. https://jurnal.ikhafi.or.id/index.php/jusibi/article/view/67.