Newland, K. (1981). Infant mortality and the health of societies. Worldwatch Institute.
Chicago Style (17. basım) AtıfNewland, Kathleen. Infant Mortality and the Health of Societies. Washington, D.C.: Worldwatch Institute, 1981.
MLA (8th ed.) AtıfNewland, Kathleen. Infant Mortality and the Health of Societies. Worldwatch Institute, 1981.
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