ADE JAMARUDIN, A. J. (2022) “The The ideal theory of modern economics in the view of Ibn Khaldun: Introduction, literatur review, Discussion, result, conclusion”, Sinergi : Jurnal Ekonomi, Bisnis dan Manajemen, 1(3), pp. 73–84. Available at: https://sinergi.sinergiinstitute.com/index.php/SJEBM/article/view/20 (Accessed: 27 March 2025).