State of California. Department of Finance. Forecasting. Demographics. "E-1 Population Estimates for Cities, Counties, and the State — January 1, 2019 and 2020" http://dof.ca.gov/Forecasting/Demographics/Estimates/E-1/보관됨 2017-12-18 - 웨이백 머신 . Retrieved 2020-11-12.
State of California. Department of Finance. Forecasting. Demographics. "E-1 Population Estimates for Cities, Counties, and the State — January 1, 2019 and 2020" http://dof.ca.gov/Forecasting/Demographics/Estimates/E-1/보관됨 2017-12-18 - 웨이백 머신 . Retrieved 2020-11-12.