United States. Congress, Kavass, I. I., Blake, M. J., & Hood, H. A. (1977). United States legislation on foreign relations and international commerce: A chronological and subject index of public laws and joint resolutions of the Congress of the United States. W.S. Hein.
Chicago Style (17th ed.) CitationUnited States. Congress, Igor I. Kavass, Michael J. Blake, and Howard A. Hood. United States Legislation on Foreign Relations and International Commerce: A Chronological and Subject Index of Public Laws and Joint Resolutions of the Congress of the United States. Buffalo, N.Y.: W.S. Hein, 1977.
MLA (9th ed.) CitationUnited States. Congress, et al. United States Legislation on Foreign Relations and International Commerce: A Chronological and Subject Index of Public Laws and Joint Resolutions of the Congress of the United States. W.S. Hein, 1977.