Mohd Taufik Mohd Ayup و Ahmad Nasir Mohd Yusoff, "PENERAPAN ELEMEN KEROHANIAN DALAM PROGRAM PENJAGAAN KEBERSIHAN SEKOLAH MENENGAH DI NEGERI SELANGOR DARUL EHSAN: IMPLEMENTATION OF SPIRITUAL ELEMANTS IN CLEANLINESS CARE PROGRAME AT SECONDARY SCHOOL IN STATE OF SELANGOR", AL-ANWAR, م 8, عدد 2, ص 51–64, ديسمبر 2019, تاريخ الوصول: 24 سبتمبر، 2026. [مباشر على الإنترنت]. موجود في: https://jurnalanwar.com/index.php/ojs/article/view/123