Khairunnisa, Ridha. “Analisis Dampak Pelatihan Dan Pengembangan Terhadap Peningkatan Keterampilan Karyawan PT. Cosmo Technology Indonesia”. Jurnal Multidisiplin West Science 3, no. 08 (Agustus 30, 2024): 1108–1114. Diakses Desember 22, 2024. https://wnj.westscience-press.com/index.php/jmws/article/view/1336.