其他| 1. | The U.S. Department of Defense(2018)。Summary of the 2018 National Defense Strategy of United States of America，The U.S. Department of Defense。，https://www.defense.gov/Portals/1/Documents/pubs/2018-National-Defense-Strategy-Summary.pdf。   |
| 2. | The United States Department of Defense(2018)。Nuclear Posture Review，The U.S. Department of Defense。，https://media.defense.gov/2018/Feb/02/2001872886/-1/-1/1/2018-NUCLEAR-POSTURE-REVIEW-FINAL-REPORT.PDF。 |
| 3. | Council on Foreign Relations(2017)。The Time of the Kurds，https://www.cfr.org/interactives/time‐kurds#!/time‐kurds。 |
| 4. | McKernan, Bethan(20170927)。Kurdistan referendum results: 93% of Iraqi Kurds vote for independence, say reports，http://www.independent.co.uk/news/world/middle‐east/kurdistan‐referendum‐resultsvote‐yes‐iraqi‐kurds‐independence‐iran‐syria‐a7970241.html。 |