1. Ackerman, B. B., Lindzey, F. G., and Hemker, T. P. 1986. Predictive energetics model for cougars. In: S. D. Miller & D. D. Everett, eds. Cats of the World: Biology, Conservation and Management, pp. 333–352. Washington, D.C.: National Wildlife Federation.
2. Alexander, R. D. 1974. The evolution of social behavior. Ann. Rev. Ecol. Syst. 5:325–383.
3. Anderson, A. E. 1983. A Critical Review of Literature on Puma (Felis concolor). Special Report no. 54. Denver: Colorado Division of Wildlife.
4. Armitage, K. B. 1986. Marmot polygyny revisited: Determinants of male and female reproductive strategies. In: D. I. Rubenstein & R. W. Wrangham, eds. Ecological Aspects of Social Evolution, pp. 303–331. Princeton, N.J.: Princeton Univ. Press.
5. Beiden, R. C. and Maehr, D. S. 1986. Florida Panther Food Habits. Annual Performance Report, Tallahassee: Florida Game and Fresh Water Fish Commission.