Tambunan, Febrina Fitriyanti, Mustika Sufiati Purwanegara, and Mia Tantri Diah Indriani. “Mothers Perception, Attitude, and Willingness to Purchase towards Baby Formula”. Journal of Economics and Behavioral Studies 5, no. 8 (August 30, 2013): 513–523. Accessed October 25, 2026. https://amhinternational.com/jebs/article/view/2562-mothers-perception-attitude-and-willingness-to-purchase-towards-baby-formula.