Devi Norfinahari, and Moh. Agung Surianto. “PENGARUH KUALITAS PELAYANAN TERHADAP KEPUASAN PELANGGANPADA PERUSAHAAN PERSEWAAN ALAT BERAT PT. PETROKOPINDO CIPTA SELARAS”. Nusantara Hasana Journal 5, no. 7 (December 30, 2025): 404–415. Accessed March 29, 2026. https://www.nusantarahasanajournal.com/index.php/nhj/article/view/1828.