GINANJAR, Yayat; DEWI, Kisthi Hanila; SUTISNA, Nana. the Influence of Marketing Communication on Customer Loyalty at PT. Image Express Delivery Van (TIKI) Sumedang Branch : pemasaran. Jurnal Ekuisci, [S. l.], v. 2, n. 1, p. 50–58, 2024. DOI: 10.62885/ekuisci.v2i1.465. Disponível em: https://annpublisher.org/ojs/index.php/ekuisci/article/view/465. Acesso em: 12 may. 2026.