1. California State Assembly Bill 32, California Global Warming Solutions Act of 2006, (2005–2006 Reg. Sess.), Health and Safety Code Section 38500–38599.
2. California Senate Bill 1078, California Renewables Portfolio Standard Program, (2001–2002 Reg. Sess.), Public Utilities Code Section 399.11–399.20.
3. California Senate Bill 107, Public Interest Energy Research, Demonstration, and Development Program, (2005–2006 Reg. Sess.).
4. California Senate Bill 2, California Renewable Energy Resources Act, (2011–2012 1st Ex. Sess.).
5. Renewables portfolio standard quarter report,2011