1. Saudi General Authority for Statistics, www.stats.gov.sa
2. Energy Information Administration (EIA), www.eia.gov
3. Saudi Arabia’s Renewable Energy Strategy and Solar Energy Deployment Roadmap, King Abdullah city for atomic energy and renewable energy. www.energy.gov.sa
4. Saudi Energy Efficiency Center (SEEC), www.seec.gov.sa
5. Electricity & Cogeneration Regulatory Authority (ECRA), www.ecra.gov.sa