Siregar, Ilhamsyah. “The New Corporate Culture In Contemporary Era : An Analysis Of Employees Shock”. Jurnal Pendidikan dan Konseling (JPDK) 4, no. 6 (December 25, 2022): 12880–12883. Accessed December 20, 2025. https://journal.universitaspahlawan.ac.id/index.php/jpdk/article/view/10639.