PPKAW, P. P. K. A. (2020). First Semester Examination 2019/2020 Academic Session December 2019 / January 2020 EAP415 – Solid Waste Management (Pengurusan Sisa Pepejal) Duration: 2 hours (Masa : 2 jam). Universiti Sains Malaysia.
Chicago Style (17th ed.) CitationPPKAW, Pusat Pengajian Kejuruteraan Awam. First Semester Examination 2019/2020 Academic Session December 2019 / January 2020 EAP415 – Solid Waste Management (Pengurusan Sisa Pepejal) Duration: 2 Hours (Masa : 2 Jam). Universiti Sains Malaysia, 2020.
MLA (9th ed.) CitationPPKAW, Pusat Pengajian Kejuruteraan Awam. First Semester Examination 2019/2020 Academic Session December 2019 / January 2020 EAP415 – Solid Waste Management (Pengurusan Sisa Pepejal) Duration: 2 Hours (Masa : 2 Jam). Universiti Sains Malaysia, 2020.