APA (7th ed.) Citation

Wallis, W. A. (1984). Fundamentals of trade policy. U.S. Dept. of State, Bureau of Public Affairs, Office of Public Communication, Editorial Division.

Chicago Style (17th ed.) Citation

Wallis, W. Allen. Fundamentals of Trade Policy. Washington, D.C.: U.S. Dept. of State, Bureau of Public Affairs, Office of Public Communication, Editorial Division, 1984.

MLA (9th ed.) Citation

Wallis, W. Allen. Fundamentals of Trade Policy. U.S. Dept. of State, Bureau of Public Affairs, Office of Public Communication, Editorial Division, 1984.