(1967). The future of U.S. foreign trade policy. Washington: U. S. Government Printing Office.
Trích dẫn kiểu ChicagoThe Future of U.S. Foreign Trade Policy. Washington: U. S. Government Printing Office, 1967.
MLA CitationThe Future of U.S. Foreign Trade Policy. Washington: U. S. Government Printing Office, 1967.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.