Orfield, L. B., & Re, E. D. (1955). Cases and materials on international law. Bobbs-Merrill.
Lua i Stíl Chicago (17ú heag.)Orfield, Lester B., agus Edward Domenic Re. Cases and Materials on International Law. Indianapolis: Bobbs-Merrill, 1955.
Lua MLA (9ú heag.)Orfield, Lester B., agus Edward Domenic Re. Cases and Materials on International Law. Bobbs-Merrill, 1955.
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