VIERRA CHANDRA; HENGKY KOSASIH. Kualitas Pelayanan Di CV. Sukses Jaya Abadi. SOSMANIORA: Jurnal Ilmu Sosial dan Humaniora, [S. l.], v. 1, n. 2, p. 176–181, 2022. DOI: 10.55123/sosmaniora.v1i2.447. Disponível em: https://journal.literasisains.id/index.php/sosmaniora/article/view/447. Acesso em: 2 may. 2026.