Affairs, D. o. E. a. S. (2009). World Population Prospects the 2008 revision: Volume II (sex and age distribution of the world population. New York:United Nations.
Chicago Style CitationAffairs, Department of Economic and Social. World Population Prospects the 2008 Revision: Volume II (sex and Age Distribution of the World Population. New York:United Nations, 2009.
MLA CitationAffairs, Department of Economic and Social. World Population Prospects the 2008 Revision: Volume II (sex and Age Distribution of the World Population. New York:United Nations, 2009.
Warning: These citations may not always be 100% accurate.