Wilson, E. O. 1971. The insect societies. Cambridge, Mass.: Harvard University Press, x + 548 pp.

Notes: Date from publisher.

Wilson, E. O. 1974b. The population consequences of polygyny in the ant Leptothorax curvispinosus. Annals of the Entomological Society of America 67:781-786. PDF
Wilson, E. O. 1975a. Sociobiology. The new synthesis. Cambridge, Mass.: Harvard University Press, 697 pp.

Notes: Date from publisher.

Wilson, E. O. 1975c. Slavery in ants. Scientific American 232(6):32-36. PDF
Wilson, E. O. 1975d. Enemy specification in the alarm-recruitment system of an ant. Science (Washington, D. C.) 190:798-800. PDF
Wilson, E. O. 1976c. Behavioral discretization and number of castes in an ant species. Behavioral Ecology and Sociobiology 1:141-154. PDF
Wilson, E. O. 1976d. Which are the most prevalent ant genera? Studia Entomologica 19:187-200. PDF
Wilson, E. O. 1979. The evolution of caste systems in social insects. Proceedings of the American Philosophical Society 123:204-210.
Wilson, E. O.; Fagen, R. M. 1974. On the estimation of total behavioral repertories in ants. Journal of the New York Entomological Society 82:106-112. PDF
Oster, G. F.; Wilson, E. O. 1978. Caste and ecology in the social insects. Princeton: Princeton University Press, xv + 352 pp.
Hölldobler, B.; Wilson, E. O. 1977c. Weaver ants. Scientific American 237(6):146-154.