Palmore, J. A., & Gardner, R. W. (1983). Measuring mortality, fertility, and natural increase: A self-teaching guide to elementary measures. East-West Center.
Cita Chicago (17th ed.)Palmore, James A., i Robert W. Gardner. Measuring Mortality, Fertility, and Natural Increase: A Self-teaching Guide to Elementary Measures. Honolulu: East-West Center, 1983.
Cita MLA (9th ed.)Palmore, James A., i Robert W. Gardner. Measuring Mortality, Fertility, and Natural Increase: A Self-teaching Guide to Elementary Measures. East-West Center, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.