Purwanto, Purwanto, Rosidah Rosidah, Nadia Sasmita Wijayanti, and Yuliansah Yuliansah. “Studi Pelaksanaan PPL Mahasiswa Prodi Pendidikan Administrasi Perkantoran FE UNY Di SMK”. Efisiensi : Kajian Ilmu Administrasi 15, no. 1 (April 17, 2019): 60–68. Accessed May 11, 2025. https://journal.uny.ac.id/index.php/efisiensi/article/view/24487.