Young, Eric (2. 4. 2004). „Pact keeps United from flying away”. San Francisco Business Times (American City Business Journals). Pristupljeno 16. 6. 2008.
U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B19301. American FactFinder. Pristupljeno 21. 10. 2013.
U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B19013. American FactFinder. Pristupljeno 21. 10. 2013.
U.S. Census Bureau. American Community Survey, 2011 American Community Survey 5-Year Estimates, Table B19113. American FactFinder. Pristupljeno 21. 10. 2013.
„Economic Characteristics”. 2005–2009 American Community Survey 5-Year Estimates – Data Profile Highlights. U.S. Census Bureau. 2007. Arhivirano iz originala na datum 2011-01-03. Pristupljeno 9. 1. 2015.
„Fact Sheet”. Press Release. Accenture Escape from Alcatraz Triathlon. 23. 5. 2008. Arhivirano iz originala na datum 2009-01-25. Pristupljeno 19. 1. 2009.
„Training and Education /PET”. Filipino-American Law Enforcement Officers Association. Arhivirano iz originala na datum 2013-01-16. Pristupljeno 28. 4. 2012.
Koordinati stanice su 37°46′14″N122°25′37″W / 37.7706°N 122.4269°W / 37.7706; -122.4269. Padavine, visoke temperature, niske temperature, snijeg i dubina snijega prikazuju podatke od 1. oktobra 1849. godine, 1. juna 1874. godine, 1. januara 1875. godine, 1. januara 1876. godine i 1. januara 1922. godine, ovim redoslijedom.
„Facility Listings”. San Francisco Recreation and Parks Department. City and County of San Francisco. Arhivirano iz originala na datum 2010-07-26. Pristupljeno 25. 7. 2010.
"Life Sciences & Biotech" (Press release). San Francisco Center for Economic Development; Office of the Mayor, City and County of San Francisco. Retrieved 2014-04-06.
„School Directory August 2010” (PDF). Roman Catholic Archdiocese of San Francisco. august 2010. Arhivirano iz originala na datum 2010-11-27. Pristupljeno 23. 1. 2011.
„Bicycle Network Facilities”. Commuting and Resources. SF Municipal Transportation Authority. 12. 5. 2008. Arhivirano iz originala na datum 2012-03-07. Pristupljeno 15. 6. 2008.
Edward F. O'Day (October 1926). „The Founding of San Francisco”. San Francisco Water. Spring Valley Water Authority. Pristupljeno 14. februar 2009.
The Virtual Museum of the City of San Francisco (16. 7. 2004). „From the 1820s to the Gold Rush”. The Virtual Museum of the City of San Francisco. Pristupljeno 13. jun 2008.
London, Jack (1906-05-05). „The Story of an Eyewitness by Jack London”. Collier's, the National Weekly (The Virtual Museum of the City of San Francisco). Pristupljeno 2006-08-29.
„The Most Visited City Parks” (PDF). Center for City Park Excellence. The Trust for Public Land. 11. 10. 2007. Arhivirano iz originala na datum 2009-03-18. Pristupljeno 17. 6. 2008.
Wach, Bonnie (3. 10. 2003). „Fog City rises from the funk”. USA Today (Gannett Company, Inc.). Arhivirano iz originala na datum 2015-03-11. Pristupljeno 14. 3. 2015.
Agricultural Research Center, PRISM Climate Group Oregon State University. „USDA Plant Hardiness Zone Map”. USDA. Arhivirano iz originala na datum 2014-02-27. Pristupljeno 24. 2. 2014.
Agricultural Research Center, PRISM Climate Group Oregon State University. „USDA Plant Hardiness Zone Map”. USDA. Arhivirano iz originala na datum 2014-02-27. Pristupljeno 24. 2. 2014.
„Training and Education /PET”. Filipino-American Law Enforcement Officers Association. Arhivirano iz originala na datum 2013-01-16. Pristupljeno 28. 4. 2012.
„Economic Characteristics”. 2005–2009 American Community Survey 5-Year Estimates – Data Profile Highlights. U.S. Census Bureau. 2007. Arhivirano iz originala na datum 2011-01-03. Pristupljeno 9. 1. 2015.
Wach, Bonnie (3. 10. 2003). „Fog City rises from the funk”. USA Today (Gannett Company, Inc.). Arhivirano iz originala na datum 2015-03-11. Pristupljeno 14. 3. 2015.
„Fact Sheet”. Press Release. Accenture Escape from Alcatraz Triathlon. 23. 5. 2008. Arhivirano iz originala na datum 2009-01-25. Pristupljeno 19. 1. 2009.
„Bicycle Network Facilities”. Commuting and Resources. SF Municipal Transportation Authority. 12. 5. 2008. Arhivirano iz originala na datum 2012-03-07. Pristupljeno 15. 6. 2008.
„The Most Visited City Parks” (PDF). Center for City Park Excellence. The Trust for Public Land. 11. 10. 2007. Arhivirano iz originala na datum 2009-03-18. Pristupljeno 17. 6. 2008.
„School Directory August 2010” (PDF). Roman Catholic Archdiocese of San Francisco. august 2010. Arhivirano iz originala na datum 2010-11-27. Pristupljeno 23. 1. 2011.
„About Us – History”. ING Bay to Breakers. ING Group. 11. 3. 2008. Arhivirano iz originala na datum 2010-07-26. Pristupljeno 25. 7. 2010.
„Facility Listings”. San Francisco Recreation and Parks Department. City and County of San Francisco. Arhivirano iz originala na datum 2010-07-26. Pristupljeno 25. 7. 2010.