SUDARMO, T. P.; SUDARWANTO, T. Pengaruh Kualitas Layanan dan Harga Terhadap Loyalitas Pelanggan di PT. POS Indonesia (Persero) Kantor Pos Jombang. BIMA : Journal of Business and Innovation Management, [S. l.], v. 3, n. 2, p. 199–212, 2021. DOI: 10.33752/bima.v3i2.5482. Disponível em: https://ejournal.unhasy.ac.id/index.php/bima/article/view/5482. Acesso em: 1 jul. 2024.