Tumanggor, Hotma Rosalin, Sunawan Sunawan, and Edy Purwanto. “Improving Career Planning Using Website-Based Career Information Service”. Islamic Guidance and Counseling Journal 1, no. 2 (May 18, 2018): 62–68. Accessed September 6, 2025. https://www.journal.iaimnumetrolampung.ac.id/index.php/igcj/article/view/239.