↑Erwin G. Gudde, California Place Names: The Origin and Etymology of Current Geographical Names, 4th ed., rev. and enlarged by William Bright (University of California Press, 1998), p. 410.
↑McCall, Lynne; Perry, Rosalind (2002). California’s Chumash Indians : a project of the Santa Barbara Museum of Natural History Education Center (Revised ed.). San Luis Obispo, Calif: EZ Nature Books. p. 36. ISBN0936784156.