Baker, J.A. and R.J. Brooks. 1982. Impact of raptor predation on declining vole population. Journal of Mammology 63: 297-300.

Batzli, G.O. and F.A. Pitelka. 1970. Influence of meadow mouse populations on California grassland. Ecology 51: 1027-1039.
Cudworth, N.L and J.L. Koprowski. 2010. Microtus californicus (Rodentia: Cricetidae). Mammalian species 42: 230-243.
Lidicker, W.Z and P.K. Anderson. 1962. Colonization of an island by Microtus californicus, analyzed on the basis of runway transects. Journal of Animal Ecology 31: 503-517.
ADW. 2002. Microtus californicus.>. Accessed 25 October 2013.
McGuire, J. 2011. Identifying California Microtus species using geometric morphometrics    documents Quaternary geographic range contractions. Journal of Mammology 92:                  1383-1394.
Meadow Vole. 2009. Vertebrate Pest Control Handbook.>. Accessed 25 October 2013.
Vole Function.>. Accessed 23 November 2013.

Picture Websites