HASTONO, Bambang Suseno. Kiat Memotivasi Karyawan. Efisiensi : Kajian Ilmu Administrasi, [S. l.], v. 11, n. 2, 2015. DOI: 10.21831/efisiensi.v11i2.3991. Disponível em: https://journal.uny.ac.id/index.php/efisiensi/article/view/3991. Acesso em: 3 jun. 2025.