APA

Campbell H., United States & National Center for Health Statistics (U.S.). (1965). Changes in mortality trends: England and Wales, 1931-1961: a study of trends in the death rates in England and Wales analyzed by sex, age, and cause of death as part of a survey of trends in the United States and other countries. Washington, D.C: U.S. Department of Health, Education, and Welfare, Public Health Service.

Chicago

Campbell Hubert, United States and National Center for Health Statistics (U.S.). 1965. Changes in mortality trends: England and Wales, 1931-1961: a study of trends in the death rates in England and Wales analyzed by sex, age, and cause of death as part of a survey of trends in the United States and other countries. Washington, D.C: U.S. Department of Health, Education, and Welfare, Public Health Service.

Harvard

Campbell H., United States and National Center for Health Statistics (U.S.). (1965). Changes in mortality trends: England and Wales, 1931-1961: a study of trends in the death rates in England and Wales analyzed by sex, age, and cause of death as part of a survey of trends in the United States and other countries. Washington, D.C: U.S. Department of Health, Education, and Welfare, Public Health Service.

MLA

Campbell Hubert, United States and National Center for Health Statistics (U.S.). Changes in mortality trends: England and Wales, 1931-1961: a study of trends in the death rates in England and Wales analyzed by sex, age, and cause of death as part of a survey of trends in the United States and other countries. Washington, D.C: U.S. Department of Health, Education, and Welfare, Public Health Service. 1965.