Treatises
- International Encyclopedia of Comparative Law byCall Number: K530 .I5 1973
Online Primary Sources
In Brazil, the texts of legal rules available on the Internet have only an informative nature – they must have been previously published in the Official Gazettes.
- Constitution of the Federative Republic of Brazil, 1988, with amending laws 1992-2017Available through HeinOnline's World Constitution Library
- CONSTITUIÇÃO DA REPÚBLICA FEDERATIVA DO BRASILBrazilian Constitution in Portuguese
- Diário Oficial da União [Federal Official Gazette]Portuguese text of laws, amendments to the Constitution, legislative decrees, and other acts resulting from the legislative process; treaties, agreements, covenants, and other international acts approved by the National Congress, and the respective decrees that promulgate them.
- Diário da Justiça [Judiciary Gazette]Portuguese text of acts issued by the Judicial Branch and by the bodies that assist in the administration of Justice
Databases
- Foreign Law GuideSelect "Brazil" among countries
- Lexis NexisSelect Lexis.com from the Lexis Advance home screen. Under Area of Law by Topic select "Foreign Laws & Legal Sources" > Brazil.
- Westlaw NextBusiness Laws of Brazil: available through Westlaw Next > International Materials > Other Jurisdictions > Brazil
- WorldLIISelect "Brazil" among countries to find where free online primary materials are available.