1. N.T.J. Bailey, The Mathematical Theory of Epidemics (Hafner, New York, 1957)
2. M.S. Bartlett, Stochastic Population Models (Methuen, London, 1960)
3. R.M. Nisbet, W.C.S. Gurney, Modelling Fluctuating Populations (Blackburn, Caldwell, 1982)
4. J.P. Gabriel, C. Lefèvre, P. Picard (eds.), Stochastic Processes in Epidemic Theory (Springer, Berlin, 1990)
5. R.M. Anderson, R.M. May, Infectious Diseases of Humans (Oxford University Press, Oxford, 1991)