Last Updated: May 4, 2022 4:57 PM
- CCH Tax Research NetWork
Provides access to US Federal tax information including codes, rulings, regulations, cases, legislation, and IRS publications. Also provides access to state tax resources. New Users must create a User Id the first time you use CCH. New Users must create a User Id the first time you use CCH.
- TaxWorld: International Tax Resources
Information for inheritance tax, income tax, and all other forms of taxation by country.
- Taxation and Customs Union, European Commission site.