(1991). Demographic and Health Surveys World Conference (1991: Washington, D.C.). IRD/Macro International.
Chicago Style (17. basım) AtıfDemographic and Health Surveys World Conference (1991: Washington, D.C.). Columbia, MD: IRD/Macro International, 1991.
MLA (9th ed.) AtıfDemographic and Health Surveys World Conference (1991: Washington, D.C.). IRD/Macro International, 1991.
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