Nurbudiyani, Iin. “Pengembangan Model Kewirausahaan SMK Melalui Koperasi Sekolah: Development of the Vocational Entrepreneurship Model through School Cooperatives”. Anterior Jurnal 12, no. 2 (June 1, 2013): 46–53. Accessed April 24, 2024. https://journal.umpr.ac.id/index.php/anterior/article/view/306.