ပြန်စစ်ပြီး။ E-4 Population Estimates for Cities, Counties and the State, 2001–2009, with 2000 Benchmark။ State ofCalifornia, Department of Finance (May
Population as Percentages of Total Populationby Country။ Pew Research (December 19, 2011)။ "Intriguing Patterns in Scolbert 08's Map of Religion in Insular