“Meski Lama Di Kereta, Kamu Masih Bisa Bahagia”. Jurnal Ilmiah Psikologi MIND SET 9, no. 02 (July 29, 2019): 165–169. Accessed June 12, 2025. https://journal.univpancasila.ac.id/index.php/mindset/article/view/733.