1. Causes of death: provinces by sex and Canada by sex and age, detailed categories of the International Classification of Diseases (ICD). Catalogue 84-203 (annual). Ottawa: Statistics Canada.
2. Cancer incidence and mortality at different ages, Canada, 1975–1979,1984
3. Cancer mortality trends in Australia: 1910–1979;Holman,1982
4. Cancer statistics: incidence, survival, and mortality in England and Wales,1981