1. Al-Yahya, M. A., Kuwait: Fall and Rebirth. 1993
2. Boghardt, Lori Plotkin, Kuwait Amid War, Peace and Revolution: 1979–1991 and New Challenges. 2007
3. National Statistical Office: Kuwait Central Statistics Bureau, Al Sharq, Arabian Gulf Street, Kuwait City.
4. Website: http://www.csb.gov.kw