(2001). Principles and recommendations for a vital statistics system: Revision2. New York: United Nations.
Chicago Style CitationPrinciples and Recommendations for a Vital Statistics System: Revision2. New York: United Nations, 2001.
MLA CitationPrinciples and Recommendations for a Vital Statistics System: Revision2. New York: United Nations, 2001.
Warning: These citations may not always be 100% accurate.