United Nations. Statistical Office. (1983). Yearbook of national accounts statistics.: Individual country data. United Nations.
Chicago-стиль цитированияUnited Nations. Statistical Office. Yearbook of National Accounts Statistics.: Individual Country Data. New York: United Nations, 1983.
MLA-цитированиеUnited Nations. Statistical Office. Yearbook of National Accounts Statistics.: Individual Country Data. United Nations, 1983.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.