US Tax Revenue: Sources of US Tax Revenue vs. OECD Tax Revenue
Just the Basics: Sources of Federal Revenues, Explained | Center on Budget and Policy Priorities
The Purpose and History of Income Taxes | St. Louis Fed
Individual and Corporate Income Taxes as Percent of Total Federal Revenue
Government Revenue | U.S. Treasury Fiscal Data
What are the sources of revenue for the federal government? | Tax Policy Center
The Composition of Federal Revenue Has Changed Over Time
Corporate Tax Revenue and Federal Tax Collections Reach Record High
Where Does the US Government Get Its Money? | Committee for Economic Development of The Conference Board
Where Does Federal Government Revenue Come From?
Federal Budget 101
Policy Basics: Where Do Federal Tax Revenues Come From? | Center on Budget and Policy Priorities
Total Tax Revenue
Dr. Ed's Blog: US Federal Tax Revenues
Summary of the Latest Federal Income Tax Data | Tax Foundation
How Has Federal Revenue Changed Over Time? | Tax Foundation
United States federal budget - Wikipedia
Do Tax Cuts Increase Government Revenue?
Five Charts to Help You Better Understand Individual Tax Reform
Policy Basics: Where Do Federal Tax Revenues Come From? | Center on Budget and Policy Priorities
America's Finance Guide | U.S. Treasury Fiscal Data
In One Chart: State Tax Revenue by Source
SOI Tax Stats - IRS Data Book | Internal Revenue Service
What are the sources of revenue for the federal government? | Tax Policy Center
