United States. Bureau of Economic Analysis. U.S merchandise trade: Exports and imports, 1965-1976 : classified by BEA end-use categories.
Chicago Style (17th ed.) CitationUnited States. Bureau of Economic Analysis. U.S Merchandise Trade: Exports and Imports, 1965-1976 : Classified by BEA End-use Categories.
MLA (9th ed.) CitationUnited States. Bureau of Economic Analysis. U.S Merchandise Trade: Exports and Imports, 1965-1976 : Classified by BEA End-use Categories.
Warning: These citations may not always be 100% accurate.