Skjelsbaek, e. b. I. J. R. a. K. The United Nations and peace keeping results, limitations and prospects. Macmillan.
Lua i Stíl Chicago (17ú heag.)Skjelsbaek, edited by Indar Jit Rikhye and Kjell. The United Nations and Peace Keeping Results, Limitations and Prospects. Macmillan.
Lua MLA (8ú heag.)Skjelsbaek, edited by Indar Jit Rikhye and Kjell. The United Nations and Peace Keeping Results, Limitations and Prospects. Macmillan.
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