1. Delay Mitigation in the Malaysian Construction Industry
2. Causes and effects of delays in Malaysian construction industry
3. Unit Penyelarasan Pelaksanaan, Pengurusan Projek Sektor Awam, Jabatan Perdana Menteri, Kuala Lumpur, (2013).
4. National Audit Department Malaysia, Auditor General’s Report 2014: Activities of the Federal Ministries/Departments and Management of the Government Companies (Series One), Kuala Lumpur, (2014).
5. Construction Industry Development Board Malaysia, Buletin Statistik Pembinaan Suku Tahunan 2014, Kuala Lumpur, (2014).