LUMBAN GAOL, Jonner.
 The influence of marketing mix strategy on sales volume at PT.Jaya Anugrah Sukses Abadi Medan.
<strong>JURNAL GLOBAL MANAJEMEN</strong>, [S.l.], v. 10, n. 1, p. 110-119, june 2021.
ISSN 2715-6001.
Available at: &lt;<a href="https://ejurnal.darmaagung.ac.id/index.php/global/article/view/1120" target="_new">https://ejurnal.darmaagung.ac.id/index.php/global/article/view/1120</a>&gt;. Date accessed: 22 nov. 2024.
doi: <a href="http://dx.doi.org/10.46930/global.v10i1.1120">http://dx.doi.org/10.46930/global.v10i1.1120</a>.