PERMANA, RENDI SATIAWAN ELIS.
 PROMOTION EFFECT ANALYSIS THROUGH DIRECT BONUS IN PACKAGING PRODUCTS, PRODUCT QUALITY, AND BRAND TRUST INTERESTS AGAINST CONSUMERS BUY LIFEBUOY SOAP.
<strong>Jurnal Manajerial</strong>, [S.l.], v. 1, n. 1, p. 91-98, aug. 2018.
ISSN 2621-5055.
Available at: &lt;<a href="https://journal.umg.ac.id/index.php/manajerial/article/view/431" target="_new">https://journal.umg.ac.id/index.php/manajerial/article/view/431</a>&gt;. Date accessed: 02 may 2024.
doi: <a href="http://dx.doi.org/10.30587/jurnalmanajerial.v1i1.431">http://dx.doi.org/10.30587/jurnalmanajerial.v1i1.431</a>.