Simanjuntak, Pniel Mark Yunias, and Carolina Mustika Novi. “PENGARUH SERVANT LEADERSHIP TERHADAP WORK ROLE PERFORMANCE DIMEDIASI OLEH KNOWLEDGE SHARING PADA PERUSAHAAN SKETSA CIPTA GRAHA”. PERFORMA 6, no. 1 (June 6, 2021): 30–39. Accessed February 19, 2026. https://ojs.somebut.my.id/index.php/performa/article/view/1908.