1. Alabama Department of Public Health (1991): “Alabama The Starting Point: Baseline Statistics for Health Objectives 2000.” Montgomery: Center for Health Statistics.
2. Alabama Department of Public Health (1987): “1987 Alabama Vital Events.” Montgomery: Bureau of Vital Statistics.
3. (1981): An Industry Sponsored Mortality Surveillance Program. In “Banbury Report 9: Quantification of Occupational Cancer.” Cold Spring Harbor. NY: Cold Spring Harbor Laboratory.