Ibrahim, Muhamad Anas, et al. “Wakaf Tunai Di Perbadanan Wakaf Selangor (Pws): Satu Tinjauan Ringkas Tahap Kesedaran Masyarakat Di Negeri Selangor: Cash Waqf At Perbadanan Wakaf Selangor (Pws): A Survey Of Public Awareness Level In Selangor”. Borneo International Journal EISSN 2636-9826, vol. 6, no. 3, Sept. 2023, pp. 146-51, https://majmuah.com/journal/index.php/bij/article/view/597.