Kusumasondjaja, Sony. “Comparing the Effectiveness of Information Framing Strategy on Utilitarian and Hedonic Food Product Packaging”. Jurnal Manajemen & Agribisnis 15, no. 1 (March 30, 2018): 44. Accessed July 23, 2024. https://jurnal.ipb.ac.id/index.php/jmagr/article/view/15767.