Forecasting Defense Spending in an Age of Uncertainty - War on the Rocks
The History of Defense Spending in One Chart
US Military Spending – San Diego Veterans For Peace
Why Trump's Military Budget Boost Doesn't Add Up – Mother Jones
Defense Spending as a % of Gross Domestic Product (GDP)
Chart of the Week: Defense Spending Throughout U.S. History
Why Does the US Spend So Much on Defense? - Defense One
Chart: China Steps Up Military Spending | Statista
SIPRI launches extended military expenditure data covering 1949–2015 | SIPRI
Visualizing U.S. Military Spending vs. Other Top Countries
Trump's Defense Spending Exaggerations - FactCheck.org
CHART: U.S. defense spending vs. other countries.
Trends in U.S. Military Spending | Council on Foreign Relations
Which War Saw the Highest Defense Spending? Depends How It's Measured | St. Louis Fed
Thematic Brief: The Department of Defense Budget and Oversight – Third Way
Breaking Down China's 2020 Defense Budget | Center for Strategic and International Studies
U.S. Defense Spending Vs. Global Defense Spending - Center for Arms Control and Non-Proliferation
Trends in U.S. Military Spending | Council on Foreign Relations
World military spending: Increases in the USA and Europe, decreases in oil-exporting countries | SIPRI
Military budget of the United States - Wikipedia
US Military Spending is Higher, and Growing Faster, than Other Countries - knoema.com
File:Historical Defense Spending.png - Wikimedia Commons
U.S. - defense outlays and forecast 2031 | Statista
U.S. Defense Spending: The Mismatch Between Plans and Resources | The Heritage Foundation
