United States. International Trade Administration & United States. International Trade Administration. Office of Country Marketing. Europe Division. (1981). Marketing in Belgium/Luxembourg. U.S. Dept. of Commerce, International Trade Administration.
Chicago Style (17th ed.) CitationUnited States. International Trade Administration and United States. International Trade Administration. Office of Country Marketing. Europe Division. Marketing in Belgium/Luxembourg. Washington, D.C.: U.S. Dept. of Commerce, International Trade Administration, 1981.
MLA (8th ed.) CitationUnited States. International Trade Administration and United States. International Trade Administration. Office of Country Marketing. Europe Division. Marketing in Belgium/Luxembourg. U.S. Dept. of Commerce, International Trade Administration, 1981.