Population demography of northern spotted owls

Forsman, Eric D.; Anthony, Robert G.; Dugger, Katie M.; Glenn, Elizabeth M.; Franklin, Alan B.; White, Gary C.; Schwarz, Carl J.; Burnham, Kenneth P.; Anderson, David R.; Nichols, James D.; Hines, James E.; Lint, Joseph B.; Davis, Raymond J.; Ackers, Steven H.; Andrews, Lawrence S.; Biswell, Brian L.; Carlson, Peter C.; Diller, Lowell V.; Gremel, Scott A.; Herter, Dale R.; Higley, J. Mark; Horn, Robert B.; Reid, Janice A.; Rockweit, Jeremy; Schaberl, James P.; Snetsinger, Thomas J.; Sovern, Stan G. 2011. Population demography of northern spotted owls. Studies in Avian Biology No. 40 [The Cooper Ornithological Society]. Berkeley, CA: University of California Press. 106 p.