“Pendapatan Garis Kemiskinan (PGK) 2019 Dan Had Kifayah MAIWP: Satu Tinjauan Perbandingan: Poverty Line Income (PLI) 2019 and MAIWP’s Had Kifayah: A Comparative Review”. INSLA E-Proceedings 3, no. 1 (December 31, 2020): 629–642. Accessed June 28, 2025. https://insla.usim.edu.my/index.php/eproceeding/article/view/75.