1. Cluster of cases of the acquired immune deficiency syndrome
2. and ‘Association between acquired immune deficiency syndrome and sexual contact: an analysis of the incidence pattern’, in Infectious Complications of Neoplastic Disease: Controversies in Management, Yorke Medical Books, 1985, Chapter 13.
3. and ‘Model based approach to an analysis of a cluster pattern’, in Infectious Complications of Neoplastic Disease: Controversies in Management, Yorke Medical Books, 1985, Chapter 12.
4. U.S. Bureau of the Census. 1980 Census of Population. Volume 1, Characteristics of the Population. PC 80-1-B6, California, Government Printing Office, Washington, DC, 1981, pp. 643, 646.
5. and Sexual Behavior in the Human Male, W. B. Saunders, 1948, pp. 650–651.