Targonski, R. (2000). Outline of US Govermment. United States Department of States.
Chicago-čujuhus (17. p.)Targonski, Rosalie. Outline of US Govermment. United States Department of States, 2000.
MLA-čujuhus (9. p.)Targonski, Rosalie. Outline of US Govermment. United States Department of States, 2000.
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