Asngari, Hisam, Kotimah Kotimah, and Yongki Adi Septian. “Analisis Penetapan Harga Jual Produk Batu Bata Merah Ditinjau Dari Etika Bisnis Islam”. Civil Officium: Journal of Empirical Studies on Social Science 5, no. 2 (June 20, 2025): 88–94. Accessed October 8, 2026. https://journal.ascarya.or.id/index.php/civil/article/view/893.