APA (7th ed.) Citation

Mann, C. T. (2019). U.S. war costs, casualties, and personnel levels since 9/11. Congressional Research Service.

Chicago Style (17th ed.) Citation

Mann, Christopher T. U.S. War Costs, Casualties, and Personnel Levels Since 9/11. [Washington, District of Columbia]: Congressional Research Service, 2019.

MLA (9th ed.) Citation

Mann, Christopher T. U.S. War Costs, Casualties, and Personnel Levels Since 9/11. Congressional Research Service, 2019.