Mardikaningsih, Rahayu, dkk. “Industrial Psychology As the Foundation of Environmentally Friendly Behavior: Integrating Sustainability Values into Organizational Work Culture”. JIPO : Journal of Industrial and Organizational Psychology, vol. 2, no. 1, Juni 2026, hlm. 49-58, https://jipojournals.id/index.php/jipo/article/view/25.