SIHOMBING, Nikous Soter; 						MARBUN, Iin Verawaty.
 PENGARUH KUALITAS PELAYANAN PURNA JUAL  TERHADAPLOYALITAS KONSUMEN PADA  PT. ASTRA INTERNATIONAL-TSO AUTO2000 SM RAJA MEDAN.
<strong>Jurnal Creative Agung</strong>, [S.l.], v. 10, n. 1, p. 332-338, july 2021.
ISSN 2301-6175.
Available at: &lt;<a href="https://www.jurnal.universitasdarmaagung.ac.id/creativeagung/article/view/1075" target="_new">https://www.jurnal.universitasdarmaagung.ac.id/creativeagung/article/view/1075</a>&gt;. Date accessed: 03 nov. 2026.