Sari, Silvia Mayang, Joni Adison, and Suryadi Suryadi. “Penerapan Layanan Klasikal Terhadap Kemandirian Dalam Perencanaan Memilih Karir Peserta Didik”. Journal of Education Research 2, no. 4 (March 2, 2022). Accessed October 3, 2025. https://www.jer.or.id/index.php/jer/article/view/63.