(1981). Annual bulletin of steel statistics for Europe 1980. United Nations.
Successfully copied to clipboard
Copying to clipboard failed
Citação norma Chicago
Annual Bulletin of Steel Statistics for Europe 1980. New York: United Nations, 1981.
Successfully copied to clipboard
Copying to clipboard failed
Citação norma MLA
Annual Bulletin of Steel Statistics for Europe 1980. United Nations, 1981.
Successfully copied to clipboard
Copying to clipboard failed
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.