Bloomfield, L. P. (1968). The U.N. and Vietnam. Carnegie Endowment for International Peace.
Lua i Stíl Chicago (17ú heag.)Bloomfield, Lincoln Palmer. The U.N. and Vietnam. New York: Carnegie Endowment for International Peace, 1968.
Lua MLA (9ú heag.)Bloomfield, Lincoln Palmer. The U.N. and Vietnam. Carnegie Endowment for International Peace, 1968.
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