Wiwoho, Gunarso, and Sulis Riptiono. “Effects of Subjective Norm, Attitude and Consumer Desire Toward Intention to Purchase Indonesian Herbal”. Jurnal Manajemen & Agribisnis 19, no. 2 (July 29, 2022): 265. Accessed November 29, 2022. https://jagb.journal.ipb.ac.id/index.php/jmagr/article/view/40100.