Hamzah, Amir (2003) Dunia Islam di bawah dampak penjajahan. In: Hubungan luar antarabangsa. PTS, Bentong, pp. 164-193. ISBN 9831923367

Othman, Mahmod and Ku-Mahamud, Ku Ruhana and Hawani, Shezrin and Hamzah, Amir and Khalid, Shaiful Annuar and Abdullah, Fader (2013) Hybrid subjective evaluation of rule Exraction Algorithm using Weighted Subsethood-Based (WSBA). In: 4th International Conference on Computing and Informatics (ICOCI 2013), 28 -30 August 2013, Kuching, Sarawak, Malaysia.