P. A.  Jantz, Preusser, B. F. L., Fujikawa, J. K., Kuhn, J. A., Bersbach, C. J., Gelbard, J. L., and Davis, F. W., ?Regulatory protection and conservation?, in California Grasslands: Ecology and Management, M. R.  Stromberg, Corbin, J. D., and D?Antonio, C. M., Eds. Berkeley: University of California Press, 2007, pp. 297-318.

P. A.  Jantz, Preusser, B. F. L., Fujikawa, J. K., Kuhn, J. A., Bersbach, C. J., Gelbard, J. L., and Davis, F. W., ?Regulatory protection and conservation?, in California Grasslands: Ecology and Management, M. R.  Stromberg, Corbin, J. D., and D?Antonio, C. M., Eds. Berkeley: University of California Press, 2007, pp. 297-318.