TARIGAN, Petra Paulus.
 PENGARUH KUALITAS PRODUK DAN PELAYANAN TERHADAP KEPUASAN KONSUMEN.
<strong>EQUILIBIRIA: Jurnal Fakultas Ekonomi</strong>, [S.l.], v. 4, n. 2, dec. 2017.
ISSN 2986-2248.
Available at: &lt;<a href="https://www.journal.unrika.ac.id/index.php/equi/article/view/3701" target="_new">https://www.journal.unrika.ac.id/index.php/equi/article/view/3701</a>&gt;. Date accessed: 15 feb. 2026.
doi: <a href="https://doi.org/10.33373/jeq.v4i2.3701">https://doi.org/10.33373/jeq.v4i2.3701</a>.