Federal
Statutes
- List of United States federal legislation
- Acts listed by popular name, via Cornell University
- United States Statutes at Large
- Volumes 1 through 18, 1789–1875, via Library of Congress
- Public Laws (PL)
- Current Congress only, via the U.S. Government Printing Office
- 104th Congress through current Congress, via the U.S. Government Printing Office
- United States Code (USC)
Administrative regulations
Court precedents
- Findlaw Cases and Codes
- United States Reports – Supreme Court cases
- Federal Reporter – Courts of Appeals and Federal Claims cases
- Federal Supplement – District Courts cases
- Federal Appendix – "Unpublished" cases
States
Court precedents
Statutes
Regulations
Local codes and ordinances
- American Legal Publishing's Code Library
- E-Codes from the General Code Corporation
- Municipal Code Corporation's Online Library
Secondary sources
- List of Uniform Acts (United States)
- American Jurisprudence
- Corpus Juris Secundum
- Restatements of the Law
- Casebooks
- Law reviews
See also
- United States law
- List of legal abbreviations
- Legal research
- Legal research in the United States
- For more information on official, unofficial, and authenticated online state laws and regulations, see Matthews & Baish, State-by-State Authentication of Online Legal Resources, American Association of Law Libraries, 2007.