United States. Department of State. Office of Public Services. (1959). How foreign policy is made. United States Government Printing Office.
Chicago Style aipamenaUnited States. Department of State. Office of Public Services. How Foreign Policy Is Made. Washington: United States Government Printing Office, 1959.
MLA aipamenaUnited States. Department of State. Office of Public Services. How Foreign Policy Is Made. United States Government Printing Office, 1959.
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