“Pengaruh Kualitas Pelayanan Dan Kepercayaan Terhadap Loyalitas Pelanggan Pada CV ELD Delivery Purwakarta”. Wikara National Economic and Social Research Development 6, no. 1 (July 30, 2025): 61–67. Accessed July 22, 2026. https://ejournal.stie-wikara.ac.id/index.php/wnesrd/article/view/69.