United States. Department of State. Office of the Legal Adviser, Rovine, A. W., McDowell, E. C., Boyd, J. A., & Nash, M. L. (1974). Digest of United States practice in international law. Office of the Legal Adviser, Dept. of State : For sale by the Supt. of Docs., U.S. G.P.O..
Chicago-referens (17:e uppl.)United States. Department of State. Office of the Legal Adviser, Arthur W. Rovine, Eleanor C. McDowell, John A. Boyd, och Marian Lloyd Nash. Digest of United States Practice in International Law. Washington, D.C.: Office of the Legal Adviser, Dept. of State : For sale by the Supt. of Docs., U.S. G.P.O., 1974.
MLA-referens (8:e uppl.)United States. Department of State. Office of the Legal Adviser, et al. Digest of United States Practice in International Law. Office of the Legal Adviser, Dept. of State : For sale by the Supt. of Docs., U.S. G.P.O., 1974.