Apriansyah, R., H. Hermanto, Y. Yusnedi, W. Warnadi, dan S. Suwaji. “THE EFFECT OF PROMOTION ON PURCHASE DECISIONS MEDIED BY CONSUMER BUYING INTEREST IN SMALL MEDIUM BUSINESS BANANA AND ONION CHIPS IN RENGAT DISTRICT”. JURNAL MANAJEMEN DAN BISNIS, vol. 11, no. 1, Juni 2022, hlm. 136-40, https://journal.itbind.ac.id/index.php/jmbi/article/view/96.