Department Of Economic And Social Affairs Population Division. (2000). World Population Monitoring 1998. United Nations.
Чикаго маягийн жагсаалтDepartment Of Economic And Social Affairs Population Division. World Population Monitoring 1998. New York: United Nations, 2000.
MLA ишлэлDepartment Of Economic And Social Affairs Population Division. World Population Monitoring 1998. United Nations, 2000.
Warning: These citations may not always be 100% accurate.