"Archived copy"(PDF). Archived from the original(PDF) on January 7, 2009. Retrieved December 18, 2009.{{cite web}}: CS1 maint: archived copy as title (link)
Ross Valley Watershed, "Watershed History", "Ross Valley Watershed: Content". Archived from the original on September 16, 2007. Retrieved October 25, 2007. (Accessed October 25, 2007).
The Weather Channel, "Averages and Records for San Anselmo, CA (94960)", [4]Archived July 23, 2014, at the Wayback Machine (Accessed October 25, 2007).
"Archived copy"(PDF). Archived from the original(PDF) on January 7, 2009. Retrieved December 18, 2009.{{cite web}}: CS1 maint: archived copy as title (link)
The Weather Channel, "Averages and Records for San Anselmo, CA (94960)", [4]Archived July 23, 2014, at the Wayback Machine (Accessed October 25, 2007).
Ross Valley Watershed, "Watershed History", "Ross Valley Watershed: Content". Archived from the original on September 16, 2007. Retrieved October 25, 2007. (Accessed October 25, 2007).