Rotberg, R. I. State failure and state weakness in a time of terror. Masschusetts.
Chicago-čujuhus (17. p.)Rotberg, Robert I. State Failure and State Weakness in a Time of Terror. Cambridge: Masschusetts.
MLA-čujuhus (9. p.)Rotberg, Robert I. State Failure and State Weakness in a Time of Terror. Masschusetts.
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